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VOA科学技术2024--Colombian Scientists Develop Substance to Protect Bees from Chemicals

时间：2025-01-09 02:07:46

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（单词翻译）

Scientists in Colombia say they have developed a new food substance that protects bees from dangerous chemicals used in farming. They claim it will protect the insects' brains from neurological damage caused by chemicals called pesticides.

As pollinators, bees are extremely important in the preservation of natural ecosystems and food production.

The plant-based food substance enables bees to deal with neurotoxins commonly used in agriculture. It protects their motor system and memory harmed by the chemicals.

Researchers at Colombia's Rosario University in Bogota developed the substance. They partnered with scientists from the Colombian Universidad Javeriana and the University of Arizona in the United States.

"This is a nutritional solution to the problem bees face when exposed to pesticides," said Andre Riveros, a professor at Rosario University. Riveros explained that the food substance causes the bees to develop protection against pesticides.

The substance is created with flavonoids, which are known for their health benefits. Flavonoids come from plants and are a kind of secondary metabolite. Secondary metabolites are substances made by plants that make them competitive in their environment.

During the first round of testing, scientists put the bees to sleep and placed them into small laboratory tubes. Then, they fed the bees the substance one by one.

Testing has now moved to real-world situations in a bee colony at the university, said Juan Jose Ovalle. He is a natural science student at Rosario University.

"We already know that there are molecules that improve the bees' health. We already know that there are molecules that prevent neuronal damage caused by pesticides," Ovalle said.

He added it was important to continue the work to increase the effectiveness of these methods to support bees.

I'm Anna Matteo.

Camilo Cohecha reported this story for Reuters from Bogota, Columbia. Anna Matteo adapted it for VOA Learning English.

_______________________________________________

Words in This Story

neurological - adj. of, relating to, or affecting the nervous system

pesticide - n. a substance used to destroy pests

pollinator - n. something (as an insect) that pollinates flowers

preservation - n. the activity or process of keeping something valued alive, intact, or free from damage or decay

ecosystem - n. a system made up of an ecological community of living things interacting with their environment especially under natural conditions

motor - n. of, relating to, or being a motor neuron or a nerve containing motor neurons : of, relating to, concerned with, or involving muscular movement

exposed - v. not shielded or protected


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0 activity iJnyB     
n.活动
参考例句：
  • Their activity came to a full stop.他们的活动完全停止了。
  • Do you like the activity?你喜欢这个活动吗？
0 adapted fcb84bd21a9a5f8a70e419f49bf22fb3     
adj.适合的v.（使）适应， （使）适合( adapt的过去式和过去分词 )；改编，改写；改变…以适合(for)；适应于，适应不同情况（或环境）(to)
参考例句：
  • Most of these tools have been specially adapted for use by disabled people. 这些工具多数已经过特别改装，供残疾人使用。
  • The engine is being specially adapted to increase its power. 正在对这台引擎进行改装以增加它的功率。
0 added mzJzm0     
adj.更多的，附加的，额外的
参考例句：
  • They have added a new scene at the beginning.在开头他们又增加了一场戏。
  • The pop music added to our enjoyment of the film.片中的流行音乐使我们对这部电影更加喜爱。
0 affecting 571848793f69e115121a294d15e9fedc     
adj.感人的，动人的v.影响( affect的现在分词 )；假装；感动；（疾病）侵袭
参考例句：
  • events affecting the daily lives of millions of people 影响数百万人日常生活的事件
  • Violent crime is one of the maladies affecting modern society. 暴力犯罪是为害现代社会的弊病之一。 来自《简明英汉词典》
0 against HKsy2     
prep.与…对抗；对着
参考例句：
  • You're against the traffic rules.你违反了交通规则。
  • Are you for or against?你是赞成还是反对？
0 agriculture 1KdyK     
n.农学；农业
参考例句：
  • Problems also exist in agriculture.农业也存在着一些问题。
  • Computers have also begun serving agriculture.计算机也开始为农业服务了。
0 alive fLDyx     
adj.活着的
参考例句：
  • Was the lion alive or dead?这只狮子是死或活？
  • He is still alive.他仍然活着。
0 already wLByk     
adv.已经
参考例句：
  • We have eaten already.我们已经吃过了。
  • I've been there already,so I don't want to go again.我早已去过那里了，所以我不想再去了。
0 as pNiyL     
conj.按照；如同
参考例句：
  • He got work in a hotel as a waiter.他在一家旅馆找到了当服务生的工作。
  • In the hotel,the old men were drinking away as usual.在旅馆里，这些老人和往常一样喝个不停。
0 bee GQUyi     
n.蜜蜂
参考例句：
  • The bee is going from flower to flower.那只蜜蜂在花丛间飞来飞去。
  • Can a bee smell?蜜蜂有嗅觉吗？
0 bees fc241ec2669cc09d984b5ce23f71ffca     
n.蜜蜂( bee的名词复数 )；（集工作、竞赛、娱乐为一体的）聚会
参考例句：
  • a swarm of bees 一群蜜蜂
  • Bees buzzed lazily among the flowers. 蜜蜂在花丛中懒洋洋地嗡嗡叫着。
0 being 1yfzKt     
n.存在；生存；生命存在，生命，人， 本质；art.在，有，是
参考例句：
  • Can you explain to me the purpose of being?你能对我解释一下存在的目的吗？
  • What is the purpose of our being?我们生存的目的是什么？
0 benefits 79da17fa16c14866aa3306a4541afec5     
n.津贴费；利益( benefit的名词复数 )；（给职工的）奖金；救济金；益处
参考例句：
  • economic benefits accruing to the country from tourism 旅游业为该国带来的经济效益
  • The article enthused about the benefits that the new system would bring. 本文热情赞扬了新制度将带来的好处。
0 brains bx3zba     
n.智力，脑髓；脑( brain的名词复数 )；智慧；聪明的人；（群体中）最聪明的人
参考例句：
  • In this job you need brains as well as brawn. 这项工作耗神又耗力。
  • The idea is locked up in his brains.We know nothing. 他把自己的想法藏在脑子里，我们一无所知。 来自《简明英汉词典》
0 called 4f33252742282f871b0617168156fd55     
v.叫( call的过去式和过去分词 )；通电话；认为；估计
参考例句：
  • She sensed something was amiss and called the police. 她觉得有点不对头，就叫了警察。
  • I called several times, but only got the answering machine. 我打了几次电话，但只有电话答录机答话。
0 caused caused     
人为的
参考例句：
  • Heavy snow has caused total chaos on the roads. 大雪导致道路上交通一片混乱。
  • The announcement of her retirement caused consternation among tennis fans. 她宣布挂拍告退的消息引起了网球迷的震惊。
0 causes efae2e5474683275c05fc3370e4ddcb3     
n.原因( cause的名词复数 )；动机；（某种行为、感情等的）理由；缘故
参考例句：
  • The book is an analysis of poverty and its causes. 这本书分析了贫困及其原因。
  • an essay on the causes of the First World War 关于第一次世界大战起因的文章
0 chemicals jwezcA     
n.化学药品( chemical的名词复数 )
参考例句：
  • The levels of chemicals in the river are not insignificant. 河水中的化学物质含量不容忽视。
  • minute amounts of chemicals in the water 水中含量极小的化学成分
0 claim xVQyD     
n.要求，认领；主张，断言；vt.要求，认领，索赔；声称，主张
参考例句：
  • I claim payment from my friend.我要求我的朋友付款。
  • Does anyone claim this umbrella?有没有人认领这把伞？
0 colony 7qNzN     
n.殖民地；(同类人的)聚居地
参考例句：
  • There lived a colony of bees on the tree.树上生活着一群蜜蜂。
  • They live in an artists'colony.他们住在艺术家聚居区。
0 community EXEyj     
n.公社，团体，社会，（政治）共同体，共有，一致，共同体，（生物）群落
参考例句：
  • I work in the community school.我在社区学校工作。
  • There is a bakery in our community.我们小区有一个面包房。
0 competitive yOkz5     
adj.竞争的，比赛的，好竞争的，有竞争力的
参考例句：
  • Some kinds of business are competitive.有些商业是要竞争的。
  • These businessmen are both competitive and honourable.这些商人既有竞争性又很诚实。
0 concerned uv4zwS     
adj.有关（方面），被牵连的；担心的，烦恼的；关心政治的，关心社会的vt.涉及；关心；参与，卷入；使担忧vi.有关，利害关系；顾虑；装置
参考例句：
  • We are chiefly concerned with improving educational standards. 我们主要关心的是提高教育水平。
  • Concerned parents held a meeting. 忧心忡忡的家长们开了一次会。
0 conditions b5b399ec1fcfe753f58dbafa197efdc1     
n.（居住、工作或做事情的）环境；（影响某事发生的）物质环境；承保险别；条件( condition的名词复数 )；状况；健康状况；环境
参考例句：
  • The prisoners were living in appalling conditions. 囚犯的居住条件极为恶劣。
  • TV pictures showed the arctic conditions. 电视画面显示了严寒的环境。
0 containing dffe7a2eb0cde0c1e19f8ee931436b3d     
v.控制( contain的现在分词 )；克制；牵制；包含
参考例句：
  • health food products containing royal jelly 含蜂王浆的保健食品
  • shower gel containing plant extracts that have a stimulating effect on the skin 含有对皮肤有益的植物精华的沐浴凝胶
0 continue jYuzj     
v.继续；持续；延续
参考例句：
  • We'll continue with our work.我们要继续做。
  • Even if It'should rain tomorrow,we will continue our work.即使明天下雨，我们也要继续工作。
0 created e2fa538867c3830a859a5b17ab24644b     
adj.创造的v.创造( create的过去式和过去分词 )；引起；造成；封
参考例句：
  • Scientists disagree about how the universe was created. 科学家对宇宙是怎样形成的有分歧。
  • Emergent democracies created markets that were ripe for exploitation. 新兴的民主国家创造了可供开拓的成熟市场。 来自《简明英汉词典》
0 damage 7y8xA     
n.(pl.)赔偿金，损坏，毁坏；vt.损害，毁坏
参考例句：
  • Don't bend the book back,and you'll damage it.别向后卷书，会弄坏的。
  • He paid for the damage done.他赔偿了造成的损失。
0 dangerous tydxF     
adj.危险的，不安全的
参考例句：
  • Lightning can be very dangerous.闪电可能会非常危险。
  • I didn't do dangerous things.我不做危险的事。
0 deal dy8xT     
n.交易，协定，份量；v.(dealt,dealt[delt])处理，应付，分配
参考例句：
  • Be careful. She is very difficult to deal with.可得当心，她很难对付。
  • Deal with a man as he deals with you.以其人之道，还治其人之身。
0 decay anrzL     
vi.腐烂，衰落；n.腐烂，腐朽，衰败状态
参考例句：
  • The vegetables have begun to decay.那些蔬菜已开始腐烂。
  • Our powers decay in old age.我们的体力在老年时就衰退。
0 destroy bmFzR     
vt.摧毁；毁坏
参考例句：
  • Destroy the old world and build a new one.破坏旧世界，建设新世界。
  • Now I will destroy it.现在我将亲手毁灭它。
0 develop 2vVx9     
v.发展；研制；开发
参考例句：
  • Plants develop from seeds.植物从种子长大。
  • We must develop the natural resources of our country.我们必须开发我们国家的天然资源。
0 developed iuuzlo     
adj.先进的；发达的（国家或地区）
参考例句：
  • financial aid to less developed countries 对欠发达国家的经济援助
  • We have developed rapid order processing to expedite deliveries to customers. 我们已创造了快速处理订单的方法以便迅速将货物送达顾客。
0 during Dr7x3     
prep.在…期间，在…时候
参考例句：
  • What did you do with yourself during the summer holidays?暑假你是怎样度过的？
  • London is full of visitors during May and June.五六月间伦敦挤满了游客。
0 ecological IrRxX     
adj.生态的，生态学的
参考例句：
  • The region has been declared an ecological disaster zone.这个地区已经宣布为生态灾难区。
  • Each animal has its ecological niche.每种动物都有自己的生态位.
0 ecosystem Wq4xz     
n.生态系统
参考例句：
  • This destroyed the ecosystem of the island.这样破坏了岛上的生态系统。
  • We all have an interest in maintaining the integrity of the ecosystem.维持生态系统的完整是我们共同的利益。
0 ecosystems 94cb0e40a815bea1157ac8aab9a5380d     
n.生态系统( ecosystem的名词复数 )
参考例句：
  • There are highly sensitive and delicately balanced ecosystems in the forest. 森林里有高度敏感、灵敏平衡的各种生态系统。 来自《简明英汉词典》
  • Madagascar's ecosystems range from rainforest to semi-desert. 马达加斯加生态系统类型多样，从雨林到半荒漠等不一而足。 来自辞典例句
0 effectiveness LuYzXC     
n.有效，有力；有效性；效益；效用
参考例句：
  • Our research attempts to evaluate the effectiveness of the different drugs. 我们的研究试图对不同药物的疗效进行评估。
  • The drugs work well at first but gradually lose their effectiveness. 这些药的效果起初非常好，但后来逐渐失效。 来自《简明英汉词典》
0 enables 5bbe727a82109d77599a648e779d2e09     
v.使能够，提供做…的权利[措施]( enable的第三人称单数 )；使可能
参考例句：
  • The software enables you to access the Internet in seconds. 这种软件使你在几秒钟内便可访问互联网。
  • This pass enables me to travel half-price on trains. 我用这张通行证可以半价乘火车。 来自《简明英汉词典》
0 environment Jozxa     
n.环境，生态环境，自然环境
参考例句：
  • It is much cheaper and kinder to the environment. 这样既便宜，又有益于保护环境。
  • We should protect the environment.我们应该保护环境。
0 especially inCxy     
adv.特别，尤其，格外；专门地，主要地
参考例句：
  • I like to swim,especially in the sea.我喜欢游泳，尤其喜欢在大海中游泳。
  • I am especially by math problems.我对数学问题特别感兴趣。
0 explained 0fb4bd76af1955ed3fdabe560f8b0ab0     
v.讲解，解释( explain的过去式和过去分词 )；说明…的原因，辩解；说明，解释，辩解
参考例句：
  • It's the nth time I've explained it to you. 这件事我已经向你解释过无数遍了。
  • He explained that he had to leave at once. 他解释说他必须立即离开。 来自《简明英汉词典》
0 exposed itTz1X     
adj.暴露的
参考例句：
  • the process of decontaminating areas exposed to radioactivity 清除受放射污染地区有害物质的过程
  • She was left feeling exposed and vulnerable. 她感到自己孤立无助，非常脆弱。
0 extremely 2tJzAz     
adv.极其，非常，极度
参考例句：
  • The film is extremely good,I just cannot miss it.这部电影太精彩了，我非看不可。
  • The old man was extremely difficult to get along with.这个老人极难相与。
0 farming ituzIo     
n.农事；耕作
参考例句：
  • He lives by farming.他靠务农过活。
  • He is farming in Africa.他在非洲经营农场。
0 fed 02592d82bba02de324f72496b393d16f     
n.(F-)（美国）联邦政府执法官员，（尤指）联邦调查局调查员；feed的过去式和过去分词v.喂养( feed的过去式和过去分词 )；满足（欲望等）；向…提供；供…作食物
参考例句：
  • You look fed up. What's the matter? 你满脸不高兴的样子。怎么啦？
  • Have you fed the cat yet? 你喂了猫没有？
0 first FjMxx     
adj.第一的；adv.首先
参考例句：
  • What should I do first?我该首先做什么？
  • That is the first question.这是第一个问题。
0 free ziYxM     
adj.自由的，免费的；v.使自由；adv.随意地
参考例句：
  • I don't have much free time.我没有多少空闲时间。
  • There really is no free lunch.天下果然没有免费的午餐。
0 harmed 1ee98cd7e79b36654cd15aca74851708     
v.（使）受到损害，伤害( harm的过去式和过去分词 )
参考例句：
  • There was a fire in our street, but no one was harmed. 我们街上发生了火灾，但无人受伤。 来自《简明英汉词典》
  • I have never harmed anyone. 我从没伤害过任何人。 来自《简明英汉词典》
0 health wdqxs     
n.健康；健康状况
参考例句：
  • Are you in good health?你的身体好吗？
  • I wish you good health and a long life.祝您健康长寿。
0 important wcIzI     
adj.重要的；重大的；严重的
参考例句：
  • It's important to find out what he is doing.弄清他在干什么是重要的。
  • This is a very important problem.这个问题很重要。
0 improve y9Bxg     
v.改良，改善，增进，提高
参考例句：
  • You need to improve your diet.你应该改善你的饮食。
  • I hope the weather will improve.我希望天气会变好。
0 increase 48Ox9     
n.增加，增强，提高；v.增加，提高
参考例句：
  • The increase has now slowed down.增长的速度现已减缓。
  • We had better increase the amount.我们最好把数量再增加一些。
0 insects kqPzC0     
n.昆虫( insect的名词复数 )；虫类
参考例句：
  • She has an illogical fear of insects. 她毫无道理地害怕昆虫。
  • The insects were examined under magnification. 这些昆虫是放大后加以观察的。
0 intact 0xoyf     
adj.完整无缺的，未经触动的，未受损伤的
参考例句：
  • The glasses remained intact after being dropped.眼镜坠地后依然完好无损。
  • He can scarcely survive this scandal with his reputation intact.他经此丑闻名誉很难不受损。
0 interacting Jq3zFP     
adj.相互影响的；相互作用的
参考例句：
  • The interacting surfaces were lubricated with a mineral oil. 相互作用表面是用矿物油润滑的。
  • Proteins which have two separate but interacting sites are called allosteric proteins. 这种具有两个不同而又相互作用位置的蛋白质叫做变构蛋白质。
0 involving d9411143d7b12bde215b97bf8cdfaef7     
表明（某人参与了罪行等）( involve的现在分词 )； 使参与； 牵涉； 使专心于
参考例句：
  • A girl was killed yesterday in a crash involving a stolen car. 昨天有一女孩在一桩涉及窃车的撞车事故中丧生。
  • He tried to be not involving himself in this endless argument. 他尽力使自己不介入这场没完没了的争论。
0 keeping Xp8znl     
n.遵守；一致；（与…）协调；保管v.（使）保持， （使）继续( keep的现在分词 )；（食品）保持新鲜；保有；保存
参考例句：
  • It was a challenge, keeping ten boisterous seven-year-olds amused. 要逗着十个好动的七岁孩子玩真是一种挑战。
  • She became neurotic about keeping the house clean. 她对保持房屋清洁有点神经质。
0 known hpKzdc     
adj.大家知道的；知名的，已知的
参考例句：
  • He is a known artist.他是一个知名的艺术家。
  • He is known both as a painter and as a statesman.他是知名的画家及政治家。
0 laboratory P27xd     
n.实验室，化验室
参考例句：
  • She has donated money to establish a laboratory.她捐款成立了一个实验室。
  • Our laboratory equipment isn't perfect,but we must make do.实验室设备是不够理想，但我们只好因陋就简。
0 learning wpSzFe     
n.学问，学识，学习；动词learn的现在分词
参考例句：
  • When you are learning to ride a bicycle,you often fall off.初学骑自行车时，常会从车上掉下来。
  • Learning languages isn't just a matter of remembering words.学习语言不仅仅是记些单词的事。
0 living bpPzW0     
adj.活的，活着的，现存的；逼真的，一模一样的；生活的，维持生活的；n.生活，生计
参考例句：
  • Nowadays it is very easy to earn a living.现今谋生很容易。
  • I'll never forget that as long as I am living.这事我至死也不会忘记。
0 made hAgx2     
v.make的过去式和过去分词
参考例句：
  • They were not made in china.它们不是中国制造的。
  • The monkey made a long arm for the peach.猴子伸臂去摘桃子。
0 memory d72z6     
n.记忆，记忆力，回忆，纪念
参考例句：
  • He is aged,but his memory is still good.他已年老， 然而记忆力还好。
  • I have a good memory so I learn more quickly than others.我记忆力很好，因此学起来比别人快一些。
0 methods a9ac5a6cc3cbe84f9c18323af2b9007f     
n.method的复数：方法；方法( method的名词复数 )；方法论；教学法；分类法
参考例句：
  • Despite the crudity of their methods and equipment, the experiment was a considerable success. 尽管他们的方法和设备较为粗陋，那次实验却相当成功。
  • disapproval of his methods 不赞同他的方法
0 molecules 187c25e49d45ad10b2f266c1fa7a8d49     
分子( molecule的名词复数 )
参考例句：
  • The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
  • Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里，大分子裂变为小分子。
0 motor W6MzB     
adj.机动的，有引擎的，汽车的；n.发动机，马达，汽车；v.（用引擎）驱动
参考例句：
  • A washing machine is run by a small electric motor.洗衣机由一台小电动机驱动。
  • The motor usually operates well.这台发动机通常运转良好。
0 moved 11dfd868d93bc2b0e4ce0bee5756f8b1     
adj.受感动的v.移动，搬动( move的过去式和过去分词 )；搬家；行动；进展
参考例句：
  • The last time we moved house there were very few breakages. 我们上次搬家时几乎没有什么物品破损。
  • The procession moved into the church. 人们排着队走进教堂。
0 movement TF0xr     
n.运动；动作；运转
参考例句：
  • The police are keeping a watch on his movement.警方密切注视着他的动向。
  • We are friends of labour movement.我们是工人运动的支持者。
0 muscular l1qyK     
adj.肌肉发达的，强壮的，（有关）肌（肉）的
参考例句：
  • He is a muscular young man.他是个健壮的年轻人。
  • The player is tall and muscular.那名运动员身高力大。
0 natural dFixZ     
adj.自然的，正常的，天生的；n.有天赋的人
参考例句：
  • He is a natural dancer.他是天生的舞蹈家。
  • Try to look natural for your photograph.拍照时要自然一点。
0 nerve Q1lyX     
n.神经；勇气，胆量，沉着，果断
参考例句：
  • Did he have the nerve to say that?他竟有脸说这话吗？
  • He never got up enough nerve to meet me.他从没有足够的胆量来见我。
0 nervous f1HyY     
adj.神经的；紧张不安的，神经过敏的
参考例句：
  • He feels nervous when he faces so many people.面对那么多人，他感到紧张。
  • He was over nervous.他太紧张了。
0 nutritional 4HRxN     
adj.营养的，滋养的
参考例句：
  • A diet lacking in nutritional value will not keep a person healthy.缺乏营养价值的饮食不能维持人的健康。
  • The labels on food products give a lot of information about their nutritional content.食品上的标签提供很多关于营养成分的信息。
0 partnered 95b655b5c1b48b5b9a2db4a944c74aba     
vt.使合作（partner的过去式与过去分词形式）
参考例句：
  • John has partnered up with Mary. 约翰和玛丽结为舞伴。 来自《简明英汉词典》
  • She partnered me at the dance. 她在舞会上做我的舞伴。 来自《简明英汉词典》
0 pesticide OMlxV     
n.杀虫剂，农药
参考例句：
  • The pesticide was spread over the vegetable plot.菜田里撒上了农药。
  • This pesticide is diluted with water and applied directly to the fields.这种杀虫剂用水稀释后直接施用在田里。
0 pesticides abb0488ed6905584ea91347395a890e8     
n.杀虫剂( pesticide的名词复数 )；除害药物
参考例句：
  • vegetables grown without the use of pesticides 未用杀虫剂种植的蔬菜
  • There is a lot of concern over the amount of herbicides and pesticides used in farming. 人们对农业上灭草剂和杀虫剂的用量非常担忧。 来自《简明英汉词典》
0 pests 6bcd39bd18f253bd7a61398a3664b743     
有害的人或物( pest的名词复数 )； 害虫； 害兽； 害鸟
参考例句：
  • Rodents carry diseases and are generally regarded as pests. 啮齿目动物传播疾病，常被当作害虫对待。
  • The whole community turned out to wipe out the four pests. 全体居民出动除四害。
0 plants b946a84bf889cc250531332b85fd6544     
n.(plural form of plant,plant的复数形式)植物，农作物；植物( plant的名词复数 )；工厂；发电厂；幼苗v.种植( plant的第三人称单数 )；建立；移植（动物、植物）；在（某处）栽种
参考例句：
  • Tropical rainforests have the most varied assemblage of plants in the world. 热带雨林集聚了世界上种类最繁多的植物。
  • organic detritus from fish and plants 鱼和植物的有机残渣
0 preservation glnzYU     
n.保护，维护，保存，保留，保持
参考例句：
  • The police are responsible for the preservation of law and order.警察负责维持法律与秩序。
  • The picture is in an excellent state of preservation.这幅画保存得极为完好。
0 prevent YQLxg     
v.预防，防止
参考例句：
  • Nobody can prevent our getting married.谁也阻止不了我们结婚。
  • My only idea was to prevent the woman from speaking.我唯一的想法就是不让那女人讲话。
0 problem hQaxH     
n.问题；难题
参考例句：
  • The problem is ongoing.这个问题尚未解决。
  • This problem is too hard for me to solve.这个问题太难，我解决不了。
0 process mQZxL     
n.程序，进行，过程；vt.加工，处理，对…处置，对…起诉；adj.经加工的，三色版的
参考例句：
  • The bridge is in the process of being built.大桥正在建设中。
  • We will process your order at once.我们立刻处理您的订单。
0 production qQKxS     
n.生产，产品，产量，作品，成果
参考例句：
  • Production goes up faster this month.这个月产量上升更快。
  • A famous actress is to play in our next production.一位著名女演员将在我们下一个剧本中扮演角色。
0 professor J1hzT     
n.教授，公开表示信仰的人
参考例句：
  • He is famous as a professor.他作为教授享有盛名。
  • I happen to know that professor.我正好认识那位教授。
0 protect nRHxD     
vt.保护，投保；vi.提供保护
参考例句：
  • We protect you from danger.我们保护你不受危险。
  • An umbrella will protect you from the rain.雨伞可以保护你不至于淋雨。
0 protection FR6xD     
n.保护，防卫，保护制度
参考例句：
  • The protection of the country is the duty of everyone.保卫国家是每个人的责任。
  • The young in our society need care and protection.我们社会的年轻人需要关怀和照顾。
0 protects 3e14c900745b48b4469750c396db7b5f     
v.保护( protect的第三人称单数 )；防护；投保；关税保护
参考例句：
  • It protects the rights and lifestyle of Hong Kong people and delineates our obligations. 这保障了香港居民习惯的生活方式和权利，也界定了香港居民的义务。 来自《简明英汉词典》
  • The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays. 环绕地球的臭氧层保护着我们的皮肤免受紫外线的伤害。 来自《简明英汉词典》
0 relating ec7604ab0abce22058f2ffc01d964ccf     
v.（把…）联系起来( relate的现在分词 )；讲述，叙述
参考例句：
  • The lawyer read all the papers relating to the case. 律师阅读了与该案有关的全部文件。 来自《简明英汉词典》
  • He showed me all the correspondence relating to the matter. 他把与这件事有关的全部信件都给我看了。 来自《简明英汉词典》
0 reported 2kLzWG     
adj.据报告的，据报导的，据传闻的
参考例句：
  • Ten new cases of bird flu were reported yesterday. 昨天新增十例禽流感病例报告。
  • Renewed fighting has been reported on the border. 据报道，在边境地区战火重燃。
0 round 0XRxK     
adv.周围；adj.圆的；球形的
参考例句：
  • The earth is round.地球是圆的。
  • That boy has a round face.那个男孩有一张圆圆的脸。
0 said IYtxh     
v.动词say的过去式、过去分词
参考例句：
  • He said to me that he could not come.他对我说他不能来。
  • He said to his mother that he would do it by himself.他对他的母亲说他将自己独立做那件事。
0 science 1Zkxe     
n.科学，学科，学问，自然科学；
参考例句：
  • Mathematics is the language of science.数学是科学的语言。
  • Is she your science teacher?她是你们的自然科学老师吗？
0 scientists 0d40887127bee8f7731f5c4f95eb5331     
n.科学家( scientist的名词复数 )
参考例句：
  • Scientists have established a connection between cholesterol levels and heart disease. 科学家已证实胆固醇含量与心脏病之间有关联。
  • Scientists disagree about how the universe was created. 科学家对宇宙是怎样形成的有分歧。
0 secondary mZSxH     
adj.中级的，中等的，次要的；n.次要位置，副手
参考例句：
  • It's a question of secondary importance.这是个次要的问题。
  • Secondary school means junior school and high school.中学是指初中和高中。
0 situations 67251956cc19dcd3bc3cc545ec045d61     
n.位置( situation的名词复数 )；（人的）情况；局面；[心理学]情境
参考例句：
  • Teachers need to prepare their students to deal with real-world situations outside the classroom. 教师应该让学生作好应对课堂以外的现实世界的准备。
  • He is adept at getting himself out of difficult situations. 他善于使自己摆脱困境。 来自《现代汉英综合大词典》
0 sleep ExUw8     
vi.睡，睡觉；n.睡眠
参考例句：
  • I can not get to sleep.我睡不着觉。
  • Sleep is necessary to health.睡眠对健康是必要的。
0 solution uwqw7     
n.解答，解决办法，解决方案；溶解；溶液
参考例句：
  • It's a peaceful solution.这是个和平的解决方法。
  • They tried everyway to find the solution.他们想尽办法来解决问题。
0 something rwmw2     
pron.某事，某物；被视为有意义的事物
参考例句：
  • Something is wrong with the machine.那机器有点问题。
  • She seems worried about something.她似乎为某事担心。
0 states 34d955a0df5f7af9c9b4e4dccb3c3564     
国家( state的名词复数 )； 州； [the states][口语]美国； 心态
参考例句：
  • the assumed differences between the two states 两种状况的假定区别
  • He barnstormed across the southern states in an attempt to woo the voters. 他在南方各州作巡回演说，企图拉选票。
0 student Wtvw3     
n.学生；研究生；学者
参考例句：
  • He is not a student.他不是一个学生。
  • He stayed a student all his life.他终生都是一名学者。
0 substance xskwv     
n.物质，实质，主旨
参考例句：
  • There isn't anything of real substance in her book.她的书中没有任何真正实质性的内容。
  • How long will the substance take to salt out?这种物质需要多长时间来盐析？
0 substances c7b2b74f0acdfc0c827c1e00cfbd794f     
n.物质( substance的名词复数 )；实质；物体；[哲学]1)。 本质
参考例句：
  • substances with high levels of toxicity 毒性大的物质
  • Many highly corrosive substances are used in the nuclear industry. 核工业使用许多腐蚀性很强的物质。 来自《简明英汉词典》
0 support hrEwp     
n.支持，援助，供养；vt.支援，帮助，支持
参考例句：
  • You may depend on their support.你可依靠他们的支持。
  • He is the only support that his poor old mother has.他是他可怜的老母亲的唯一赡养者。
0 system 8qGwo     
n.系统，体系，制度，方式，秩序，分类原则
参考例句：
  • He is good at the subject of social system.他擅长于社会制度问题。
  • He created a new system of teaching foreign languages.他创造了一种新的外语教学体系。
0 testing 4goz9o     
n.试验，测试
参考例句：
  • testing and assessment in education 教育测试与评估
  • a piece of land in use as a tank testing ground 用作坦克试验场的一块土地
0 things e64c3132023b29762b354a750b474c53     
n.（个人的）用品；需要的东西；生物；事实；物（ thing的名词复数 ）
参考例句：
  • Things ain't what they used to be. 现在情况不比从前了。
  • Things have been going badly . 事情进展得不顺利。
0 tubes a1534062ad2aa83f02d095a7be4dafe2     
n.管( tube的名词复数 )；地铁；[军事]炮管；管状物
参考例句：
  • In semiconductor receivers transistors take the place of vacuum tubes. 在半导体收音机中晶体管代替了真空管。 来自《现代汉英综合大词典》
  • These evening damps and chills play Old Harry with one's bronchial tubes. 夜晚的湿气与寒冷对支气管有害。 来自《现代英汉综合大词典》
0 united Yfmz2c     
adj.和谐的；团结的；联合的，统一的
参考例句：
  • The whole nation is closely united.全国人民紧密团结。
  • The two men were united by community of interests.共同的利益使两个人结合在一起。
0 university TktwV     
n.大学
参考例句：
  • She teaches English at the University of Wales.她在威尔士大学教英语。
  • I'm going to enter a university.我要上大学。
0 used ajBwV     
adj.用旧了的，旧的；习惯于…；过去惯/经常
参考例句：
  • I used to work until nearly 6:00 o'clock each day.我过去常常工作到6:00左右。
  • He used to walk anywhere from two to five miles an hour.他过去经常一小时走二至五英里。
0 valued LfozPG     
adj.经估价的；宝贵的，受到尊重的v.估价( value的过去式和过去分词 )；重视；给…定价；评价
参考例句：
  • A man is valued as he makes himself valuable. 人必自重，而后人重之。
  • The value of the property has been valued at ￡. 30000. 财产估价为30000英镑。
0 was bglwv     
v.(is,am的过去式)是，在
参考例句：
  • He said he was right.他说他是正确的。
  • He was cold and hungry.他又冷又饿。
0 words se0zHk     
n.字( word的名词复数 )；（说的）话；诺言；口令
参考例句：
  • What were his actual words? 他的原话是什么？
  • Single words are the building blocks of language. 单词是语言结构的基本单位。
0 work OoOyu     
n.工作，劳动
参考例句：
  • We all work hard.我们都努力工作。
  • Her work is to take care of the children.她的工作是照料好孩子。

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