介绍:

clock on punch the clock In some offices, if you don't punch a clock, you don't get paid.
在有些办公室，如果不打卡，就拿不到钱。

punch 一拳，一击

She gave him a punch on the nose.
她朝他的鼻子打了一拳。

punch n. 打孔器 hole punch v. 打孔

The conductor punched my train ticket.
检票员给我的票打了孔。

punchline 妙语，画龙点睛的结尾句，梗