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This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro
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Fun Fact: Alligators Can Regrow Teeth 有趣的事实：短嘴鳄可以再长牙齿 Fun fact about alligators: they can regrow any of their eighty teeth up to fifty times. Which is pretty impressive, especially compared to us relatively dentally chal
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All we know 我们所熟知的 Left untold 以及未知的世界 Beaten by a broken dream 在破碎的梦想面前不堪一击 Nothing like 所有的一切 What it used to be 都面目全非 Weve been chasing our demons down an empty road 我们一直沿
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This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ
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In 'Jerusalem,' Nothing You've Ever Lost Is Truly Gone play pause stop mute unmute max volume 00:0004:46repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. R
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Handsome is that handsome does.-------Henry Fielding 行为善者使为美。-------亨利费尔丁 图片1
Daily English-2016.06