stopper

blockage consisting of an object designed to fill a hole tightly

堵塞物，堵塞物由一个设计用来填满一个洞的物体构成的堵塞物

plug

stopple

(bridge) a playing card with a value sufficiently high to insure taking a trick in a particular suit

（桥牌）一种牌，其价值足够高，以确保在一件特定的衣服上耍花招

if my partner has a spade stopper I can bid no trump

如果我的搭档有一个铁锹塞，我就不能出强者

a remark to which there is no polite conversational reply

没有礼貌的谈话回答的话

conversation stopper

an act so striking or impressive that the show must be delayed until the audience quiets down

一个如此引人注目或令人印象深刻的行为，以至于演出必须推迟到观众安静下来

show-stopper

showstopper

close or secure with or as if with a stopper

用或好象用塞子封闭或固定

She stoppered the wine bottle

她把酒瓶塞住了

The mothers stoppered their babies' mouths with pacifiers

母亲们用奶嘴塞住婴儿的嘴

stopple