蝴蝶生命中的这一阶段被称为“蛹”。

This stage (阶段) of a butterfly's life is known as the "pupa" stage.

youdao

So if it's not a cell that's going through division you can't use a retrovirus to express the protein.

如果细胞不在分裂阶段,你就不能用逆转录病毒来表达某个蛋白

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And because there's nothing else in the code at that point, the program should just quit naturally in a good way. Yeah?

因为在那个阶段的没有其它的代码了，这个程序将以一种比较好的方式自然地退出，请说？

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But by looking at the stages, we pick out a space-time worm that makes up a person.

但看着这个阶段，我们联想到组成那个人的,时空虫。

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