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[时差N小时] 时差N小时:为什么我们需要睡觉?(下)
Once the brain matured, it essentially stopped growing and changing.一旦成熟，大脑基本上就会停止生长和变化。2019-07-04 编辑：clover
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[时差N小时] 时差N小时:适当的运动能提高智商?(上)
Stretching and toning are certainly important, but their benefits are different from that of aerobic exercise.伸展和拉伸当然很重要，但是，这些运动对身体的益处与有氧运动不同。2019-07-11 编辑：clover
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[时差N小时] 时差N小时:适当的运动能提高智商?(下)
The stretching and toning group showed little improvement.而伸展和拉伸小组受训前后无明显差异。2019-07-12 编辑：clover
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[时差N小时] 时差N小时:猴子如何示爱?(上)
Think of a monkey with huge fuzzy ears.想象一只有巨大、毛绒绒耳朵的猴子。2019-07-18 编辑：clover
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[时差N小时] 时差N小时:锋利的刀刃有何特别之处?(上)
Everyone knows that a sharp knife cuts better than a dull one, but do you know why, exactly?众所周知，锋利的刀刃比钝刀更加锋利，但你知道原理吗?2019-08-07 编辑：clover
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[时差N小时] 时差N小时:锋利的刀刃有何特别之处?(下)
Everyone knows that a sharp knife cuts better than a dull one, but do you know why, exactly?众所周知，锋利的刀刃比钝刀更加锋利，但你知道原理吗?2019-08-08 编辑：clover
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[时差N小时] 时差N小时:打针有可能会无痛?(上)
But do they always have to makeyou say Ouch?但是它们是否就一定会让你尖叫呢？2019-07-30 编辑：clover
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[时差N小时] 时差N小时:打针有可能会无痛?(下)
But so small are the briars, you feel nothing.但它是如此的小，以至于你什么都感觉不到。2019-07-30 编辑：clover
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[时差N小时] 时差N小时:只有在地球上才能燃烧?(上)
What is fire anyway?火究竟是什么？2019-07-25 编辑：clover
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[时差N小时] 时差N小时:只有在地球上才能燃烧?(下)
But before this process had been in place for a while, there wasn't enough oxygen in the air for things to burn.但是，在此转化之前的一段时间，空气中没有足够的氧气可以燃烧东西。2019-07-25 编辑：clover
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[时差N小时] 时差N小时:猴子如何示爱?(下)
Under those circumstances you wouldn't want to enter into a relationship without any thought.在这种情况下，就不会不假思索地开始一段关系了。2019-07-18 编辑：clover
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[时差N小时] 时差N小时:形成黑眼圈的几大原因(上)
It's eleven o'clock Sunday morning, and you've just woken up after a late night of carousing.现在是周日上午11点，而你刚从前一晚的狂欢过后醒来。2019-08-29 编辑：clover
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[时差N小时] 时差N小时:形成黑眼圈的几大原因(下)
Do your parents have dark circles under their eyes?你的父母是否有黑眼圈？2019-08-29 编辑：clover
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[时差N小时] 时差N小时:动物也会患关节炎?(上)
And yet, in some ways, people and moose are similar. For example, both suffer from arthritis.但是在某些方面，人与糜鹿是相似的。例如，两者都饱受关节炎的困扰。2019-08-16 编辑：clover
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[时差N小时] 时差N小时:动物也会患关节炎?(下)
And yet, in some ways, people and moose are similar. For example, both suffer from arthritis.但是在某些方面，人与糜鹿是相似的。例如，两者都饱受关节炎的困扰。2019-08-16 编辑：clover
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[时差N小时] 时差N小时:你对高尔夫了解多少?(上)
You're out on the golf course one pleasant afternoon.在一个闲适的午后，你站在高尔夫球场上。2019-08-19 编辑：clover
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[时差N小时] 时差N小时:你对高尔夫了解多少?(下)
A slow moving air stream has higher pressure than a fast moving air stream.缓慢流动的气流比快速流动的气流压强大。2019-08-20 编辑：clover
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[时差N小时] 时差N小时:如何预防中年发福(上)
To maintain your high school weight, how many miles a week would you need to run?为了保持你高中时的体重，你一周需要跑多少英里呢?[2019-09-11 编辑：clover
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[时差N小时] 时差N小时:如何预防中年发福(下)
Two or three sessions a week, using free weights or equipment at a gym, will do the trick.一周花上两到三次时间，利用好健身房里的力量训 练器材或装备，你就能获得理想的效果。2019-09-12 编辑：clover
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[时差N小时] 时差N小时:抑郁可能有利于进化(上)
One in every ten adults suffers from depression.每十个成年人里就有一个会患有抑郁症。2019-09-19 编辑：clover
