jok·er/d?o?k?r/( jokers )1. N-COUNT Someone who is a joker likes making jokes or doing amusing things. 爱开玩笑; 逗趣的人例：He is, by nature, a joker, a witty man with a sense of fun.他天生是个爱开玩笑的人，是个有幽默感的风趣男人。2. N-COUNT The joker in a deck of playing cards is the card that does not belong to any of the four suits. (纸牌中不属于任何一...
