zhāng​zuǐ

ask

张嘴 (張嘴) zhāng​zuǐ
ask verb
to open one's mouth to speak, especially to make a request or ask for a favor

I simply can't bring myself to ask for a loan; I'd better find another way.

open mouth verb
to open one's mouth physically; to gape

The child sat on the ground wailing loudly, attracting the attention of passersby.

Frequency

Movie subtitles
1.31 per million appears in 1% of films
Written text
2.67 per million

Sources

Definitions
CC-CEDICT