complain about ...

• v. 抱怨 ...

complain about ...的用法和样例：

例句

用作动词 (v.)

1. My landlady keeps complaining about the noise.
   我的女房东总是抱怨太吵闹了。
2. They complain of being in a catch-22 situation.
   他们抱怨他们处在一种摆脱不了的困境。