One's hair becomes white.

一个人的头发变白了。

youdao

You can see a clear line where the black rock becomes white.

你可以看到一条清晰的线条，在那里黑石头变成了白色。

youdao

One's hair becomes white, and lines appear on one's face.

一个人的头发变白，脸上出现皱纹。

youdao

The water moves so fast, it becomes white with foam.

VOA: special.2009.02.16

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