拿出王牌, 做出惊人之举

play one's trump card play a waiting game to play a part play... a role in... play a part play a match play a deep game play a fish play a doubtful card play a joke a play upon words play one's trump card trump play a role in play a part play off a match play a deep game a play upon words play a lone hand play off a tie make a play for play a part in play a joke on sb