dirty look

例句：

1. 1.She gave him a dirty look when she saw him.
   她看到他时给了他一个脏脸。
2. 2.The dirty look on his face made her uncomfortable.
   他脸上那副脏脸让她感到不舒服。
3. 3. He gave me a dirty look when he saw me coming in.
   他看到我进来时给了我一个脏脸。