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