现在，我们谁也不想陷入进不了自己家门的境地，但请务必花点时间想一想，把备用钥匙放在哪里才是最好、最安全的地方。

Now, none of us want to be in the situation where we can't get into our own home, but do take time to think where the best and safest place is to leave your spare keys.

youdao

用劳动换来的面包，吃起来才是最香甜的。

No bread eaten by man is so sweet as that earned by his own labour.

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“也许吧，但我的王子是最善良的。”艾拉说。“这才是最重要的。”

"Perhaps, but my prince has the most virtue," Ella said. "And that's what counts the most."

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So it's really the upfront cost to move to this, in terms of classroom space and developing pedagogy, and buying us top experiments.

因此搬到这种教室,才是最主要的花费，其中包括教室空间设置,开发教学模式，购买高级实验设备等。

麻省理工公开课 - 媒体、教育、市场课程节选

Fat has twice the calories per unit weight that protein or carbohydrate sugar has, as a consequence, has the greatest survival value.

单位重量中脂肪的热量含量,是蛋白质和碳水化合物的两倍,因此,脂肪才是最能维持生存的物质

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It means the greatest, the strongest, the ablest, the most admired. That is what you want to be.

而是说成为最伟大,最强壮,最能干,最受尊敬的人,这才是你该成为的人"

耶鲁公开课 - 古希腊历史简介课程节选