How could it be after four and a half billion years?

怎么可能是在45亿年之后呢？

youdao

It got to be after 1 a.m. and I was exhausted.

已到了凌晨一点多，我已筋疲力尽了。

《柯林斯英汉双解大词典》

What are you going to be after you return home?

你回家后想做什么？

youdao

It also bars additional forms of pay except for stock that can only be received after government loans have been repaid.

VOA: special.2009.02.06

So if you now reverse the story that we're telling here, what was the next line supposed to be after sorting left half?

回退到这个过程中来，在对左半部分排完序后，下一步该做什么呢？

哈佛公开课 - 计算机科学课程节选

My music will be on less than 72 hours after I'm done the record and copyright it.

我录制完音乐，并且拿到版权之后，72小时之内就传上去了。

请听听我的歌 - SpeakingMax英语口语达人

His next budget, if he does present it, will only be after the 2014 general elections.

BBC: India's budget: A deft balancing act

Turner insists that Facebook and MySpace aren't the evils that regulators should be after.

CNN: Online student-teacher friendships can be tricky

If that day comes to landline broadband and video, it will be after much hand-wringing.

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