文章列表

• 1.英语听力文摘 English Digest 716 吃蔬菜的正确时间
• Timing Your Vegetables Right Veggie Insect Repellent When a vegetable is growing, it protects itself from insects by producing chemical nutrients that...
• 2.英语听力文摘 English Digest 715 如何构建更强的大脑
• Building Bigger Brains We humans pride ourselves on having large, supple brains. But while our brains are larger than those of most other animals, it ...
• 3.英语听力文摘 English Digest 714 读小说开阔视野
• Eye-Opening Facts About Fiction Literary Thinking Reading literature doesnt just flex your powers of imagination, it also expands your capacity for cr...
• 4.英语听力文摘 English Digest 713 笑容的秘密
• Whats So Funny? Laughter research has found that only a small percentage of laughter, less than 20%, is a sincere response to someones humor. In fact,...
• 5.英语听力文摘 English Digest 712 遗传错误与大脑理论的秘密
• Genetic Error and the Big Brain Theory When cells divide to create copies of themselves or to make sperm and eggs, there is always a chance of genetic...
• 6.英语听力文摘 English Digest 711 NASA教你如何防滑
• NASA Wants To Teach You About Hydroplaning What is hydroplaning? Hydroplaning happens when a vehicle moves too quickly along a wet road. A layer of wa...
• 7.英语听力文摘 English Digest 710 地平线有多远？
• How Far Away Is The Horizon? Heres a neat question you may have never thought to ask. How far away is the horizon? Flat Earth Think about it. The Eart...
• 8.英语听力文摘 English Digest 709 果汁该喝还是不该喝?
• To Juice or Not to Juice? Nutrition Juice may be tasty, but its not really that nutritious. While orange juice is an excellent source of vitamin, it d...
• 9.英语听力文摘 English Digest 708 短嘴鳄可以再长牙齿？
• Fun Fact: Alligators Can Regrow Teeth Fun fact about alligators: they can regrow any of their eighty teeth up to fifty times. Which is pretty impressi...
• 10.英语听力文摘 English Digest 707 人类为什么没有斑点或条纹？
• Why Dont Humans Have Spots Or Stripes? Have you ever wondered why we humans dont have spots or stripes? Well, maybe you havent, but it is interesting ...