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留美老师带你每日说英文 第391期:艾滋病的传播途径

时间:2015-08-06 05:46:29

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(单词翻译)

   台湾籍旅美老师今天交给我们的句子是:

  Unprotected sex and contaminated needles are the leading cause of transmission. It, fortunately, cannot spread through air, water, or casual contact.
  没有防护措施的性爱、受感染的针头是病毒传播的首要原因。幸运的是它不能透过空气水分、或是一般接触来散播。

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0 casual QnMyh     
adj.漠不关心,冷漠的;随便的,非正式的;偶然的,碰巧的
参考例句:
  • He earns a living by casual labour.他靠做临时工为生。
  • The guests wore casual clothes.客人们穿着便服。
0 air 5KuyO     
n.空气
参考例句:
  • We know air has weight.我们知道空气有重量。
  • I opened the window and took a breath of fresh air. 我打开窗子,吸了一口新鲜空气。
0 through 1IMzX     
adv.穿越,完全;prep.经过,穿过,凭借
参考例句:
  • He was running through the streets.他跑着穿过条条街道。
  • The train went through a tunnel.火车通过一条隧道。
0 leading vpUzEk     
adj.领导的,指导的;第一位的,最主要的;扮演主角的;n.领导,率领,领先;引导
参考例句:
  • She is one of the leading writers of her days.她是那个时代主要的作家之一。
  • Which horse is leading in the race right now?现在赛马中哪匹马领先?
0 spread brsyD     
n.传播,散布,伸展;adj.扩延的,伸展的;vt.展开,铺开;传播,推广;伸出;涂,敷
参考例句:
  • The news spread very widely.这消息传播得很广。
  • She spread a cloth on the table.她用一块布铺在餐桌上。
0 fortunately xijx1     
adv.有幸地;幸运地
参考例句:
  • Fortunately for him,he can swim.对他来说幸运的是,他会游泳。
  • Fortunately the rain stopped before we started.幸亏在我们动身前雨停了。
0 needles 7753eed2d2f1617ca58bb3ef00aed3a2     
n.针( needle的名词复数 );松针;指针;唱针
参考例句:
  • to have pins and needles 感觉麻木
  • The leaves of evergreens are often shaped like needles. 常绿植物的叶常是针形的。 来自《简明英汉词典》
0 cause eU6yx     
pron.造成,使发生
参考例句:
  • Bad teeth often cause pain.坏牙常引起疼痛。
  • Unhappiness is the root cause of his illness.不开心是他生病的根源。
0 transmission sJKzF     
n.播送,发射,传送,传递,传染
参考例句:
  • When the transmission is good,foreign stations can be heard.在传送情况良好时,以收到外国电台。
  • The letter was delayed in transmission.这封信在传递中被耽误了。
0 sex WzgwK     
n.性别,男性或女性,性欲;vt.区别…的性别,引起…的性欲
参考例句:
  • What sex is this fish?这条鱼是什么性别的?
  • She does not enjoy the company of the opposite sex.她不喜欢由异性奉陪。
0 contact ZZHym     
n.联系,交际,熟人,接触;vi.接触,联系;vt.使接触
参考例句:
  • We agreed to contact again as soon as possible.我们同意尽快再次联系。
  • She is still in close contact with Sarah.她仍然同萨拉人联系密切。
0 unprotected wfHzCv     
adj.无保护的;无防卫的;无掩护的
参考例句:
  • Iron or steel parts will rust,if they are unprotected.铁件或钢件是会生锈的,如果不加保护的话。
  • At the same time,you'd better not leave your transports unprotected.同时,你最好不要把运输艇独自扔在海域里。
0 contaminated 050cdd7ea65320380d17c2374b70c142     
把…弄脏,污染( contaminate的过去式 ); 玷污,毒害,腐蚀(人的思想或品德)
参考例句:
  • The drinking water has become contaminated with lead. 饮用水被铅污染了。
  • The site was found to be contaminated by radioactivity. 发现此地受放射线污染。

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