实用口语：clock someone

Clock someone 重击打某人（尤其是打头或脸）

E.g. He made some rude comment about my friend, so I turned around and clock him square in the jaw. 他对我朋友说了很粗鲁的评价，所以我转身一拳打到他下巴上。

e.g. Then this big bitch behind me tried to steal my umbrella. So I clocked her. 我身后的那个贱人想偷我的雨伞，所以我直接对着她来了一拳。