柯林斯詞典roulette /ru??l?t/ 1. N-UNCOUNT Roulette is a gambling game in which a ball is dropped onto a wheel with numbered holes in it while the wheel is spinning around. The players bet on which hole the ball will be in when the wheel stops spinning. 輪磐賭 I had been playing roulette at the casino. 我過去一直在那家賭場玩輪磐賭。 返回 roulette劍橋詞典a game of chance in which a small ball is dropped onto a wheel that is spinning and the players guess in which hole it will finally stop 輪磐賭 返回 roulette