文章列表

• 1.英语听力文摘 English Digest 326、洋葱是宠物杀手？
• Onions Are Toxic to Your Pets 洋葱是宠物杀手？ You may already know that chocolate can be lethal to your pet, but did you know that onions can be toxi...
• 2.英语听力文摘 English Digest 325、树跟人类是近亲？
• Is A Tree Related To Me? 树跟人类是近亲？ Last time we talked about the false belief that evolutionary theory says human beings descended from monkeys...
• 3.英语听力文摘 English Digest 324、可乐的神奇清洁能力
• The Cleaning Power of Soft Drinks! 饮料的神奇清洁能力 Lets begin with a cleaning tip: If you have some tarnished or corroded brass that you want to cl...
• 4.英语听力文摘 English Digest 323、荡秋千的精彩
• Swinging Physics: Potential And Kinetic Energy Working Together 动能与势能相互作用 动能是所有能看到的运动的能量，包括物体的，微粒的或质点集的运动等。 ...
• 5.英语听力文摘 English Digest 322、睡不着？暖暖手吧！
• Cant Sleep? Warm Your Hands! 睡不着？暖暖手吧！ Ya?l: You okay, Don? Don: Sorry,Ya?l . I've been having trouble sleeping lately. Y: Have you tried thi...
• 6.英语听力文摘 English Digest 321、鸟儿捕虫的法宝
• How Do Robins And Other Birds Find Worms? 鸟儿捕虫的线索 Everyone is familiar with the sight of robins hopping around the yard, peering into the grass...
• 7.英语听力文摘 English Digest 320、南极地衣
• 南极地衣 南极地衣是地球上最古老的植物之一，是一类原始型的低等植物，它能适应南极洲那种沙漠般的干燥和极度寒冷的环境，所以它是分布最广、种类最多的南极土...
• 8.英语听力文摘 English Digest 319、储存食物的动物
• Food Caching 食物储存 Humans may be one of the smartest animals on the planet, but when it comes to remembering where things are, Clarks nutcrackers h...
• 9.英语听力文摘 English Digest 318、无糖可乐的奥秘
• How Do You Make A Diet-Coke Float? 你能让无糖可乐浮起来吗？ Heres an at-home experiment you can try. Take a can of classic Coca-Cola and a can of Diet...
• 10.英语听力文摘 English Digest 317、灰蝶与蚂蚁双赢原则
• 灰蝶与蚂蚁双赢原则 The Special Relationship Between Ants and Lycaenid Butterflies The Lycaenids are a group of butterflies known commonly as blues, co...