我摔了好几跤，全身又青又紫。

I have had so many falls that I am black and blue all over.

youdao

我的手指夹在门缝里，压得又青又紫。

My finger was caught in the crack of the door, and got pinched black and blue.

youdao

她给我们看了她的单臂，我们恐惊天看到担当毒挨的天圆皮肤又青又紫的。

She showed us her arms, and we saw with horror that her skin was black and blue where she had been beaten.

youdao