Translation of "retouch" into Chinese

He personally retouched many of the drawings that were included in his monograph, although the originals had been sketched by a professional artist.

他亲自修改著作中的许多插图,即使原作是专业画师的手笔。

I was just retouching some guy's back zits out of his baby shots.

我 只是 润饰 一些 家伙 的 背部 痘痘 出来 的 他 的 宝贝 出手 。