catch someone napping

(informal)(of an action or event) find someone off guard and unprepared to respond

(非正式)（动作，事件）发生在某人无备之时，发生在某人疏忽大意时

the goalkeeper was caught napping by a shot from Carpenter.

卡彭特的射门让守门员措手不及。

go nap

attempt to take all five tricks in nap

（纳普牌戏）冒险自报满贯，要全拿五墩

not go nap on

(Austral. informal)not be too keen on

(澳，非正式)不太热衷于