Only then can they hope to describe conditions at the Big Bang, when all space and time was compressed into a volume far smaller than a proton.

只有那样他们才能指望描述大爆炸的情况，所有的空间和时间全部在那时被压缩成一个远小于质子的体积。

youdao

When I was a little girl, there was this mean boy who called me fatso all the time.

我还是小女孩的时候，有个很坏的小男孩老是叫我胖子。

《柯林斯英汉双解大词典》

Now is the time when we must all live as economically as possible.

现在是我们都必须尽可能节俭度日的时候了。

《柯林斯英汉双解大词典》

Benjamin Hooks was born in Memphis,Tennessee, at a time when the southern city discriminated against blacks in all areas of public life.

VOA: special.2010.04.24

I was thinking about sex all the time and when I wasn't thinking about that, I was making money.

我成天想着性,当没在想时，我便在赚钱。

耶鲁公开课 - 政治哲学导论课程节选

Well, so I mean, he is... when he invented all the theory about the space time and all this,

嗯，他呢……他发明所有这些空间时间理论的时候，

以爱因斯坦为榜样 - SpeakingMax英语口语达人

Back in March of 2000, when the indexes were at all-time highs, the valuations of many top companies were inflated, going for 40- or 50-times current earnings or more.

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And all this at a time when keeping the right all-around image is probably 10 times harder than it was for MJ.

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Having been at this game for some time now, I always get concerned when the masses are ALL singing the same song at the same time.

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