contract bridge
英 [ˌkɒntrækt ˈbrɪdʒ]
美 [ˌkɑːntrækt ˈbrɪdʒ]
n. 定约桥牌(桥牌游戏的标准形式，只能按叫到的定约取得成局奖分)
牛津词典
noun
- 定约桥牌（桥牌游戏的标准形式，只能按叫到的定约取得成局奖分）
the standard form of the card game bridge , in which points are given only for sets of cards that are bid and won
英英释义
noun
- a variety of bridge in which the bidder receives points toward game only for the number of tricks he bid