懂中文 Dong Chinese

浑水摸鱼

hún​shuǐ​mō​yú

to fish in troubled water ; to take advantage of a crisis for personal gain

Definitions

浑水摸鱼 (渾水摸魚) 

hún​shuǐ​mō​yú

to fish in troubled water (idiom); to take advantage of a crisis for personal gain

Sources