The flowers died off one by one.

花儿开过就一朵接一朵地凋谢了。

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They had been on our planets for millions of years, but 2018 was the year several species officially died off forever.

这几个物种已经在我们的地球上存在了数百万年，但是官方称2018年它们已经陆续灭亡。

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Those that lost died off in a pruning process scientists call "neural Darwinism."

那些在修剪过程中失去的细胞科学家称之为“神经达尔文主义”。

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Some scientists believe that the Clovis people died off because they killed too many native animals.

VOA: special.2009.01.20

Now this is interesting because remember the generation has died off, that saw the Exodus and Sinai, right? So these are the children now and they're saying, it was us, every one of us who is here today.

这十分有趣你们还记得已经逝去的那一代以色列人吗，见证了出埃及记的那一代这些人是他们的子孙,而他们说，是我们，我们每一个今天在这里的人。

耶鲁公开课 - 旧约导论课程节选

No one says," Oh, poor Luke, " he died when Darth Vader cut off the hand."

没人说，“哦，可怜的卢克，达斯·维特，砍掉他的手后，他就死了“

耶鲁公开课 - 死亡课程节选

The suppliers, the distributors that get their business from these companies, they would have died off.

WHITEHOUSE: President Obama Speaks on the Resurgence of the American Auto Industry | The White House

And if they failed, the suppliers and distributors that get their business from those companies, they would have died off, too.

WHITEHOUSE: President Obama Speaks on the Economy and Middle-Class Tax Cuts | The White House

Once the dust settled, the buzz about Google Buzz died off, and we barely hear a whisper about it anymore.

FORBES: Yahoo Wants To Make Its Email More Social