她梳了梳头发，涂了点口红。

She ___combed her hair and put on some lipstick.

我一直在努力把她头发上的结梳开。

I've been trying to ___comb out the knots in her hair.

我需要一面镜子，以便梳头时能看见自己。

I need a mirror to see myself while ___combing my hair.