all fours
all fours
all fours
pl.n.(used with a sing. verb)Games （复数名词）（与单数动词连用）【游戏】
Any of several card games resembling whist and in which points are scored in four ways: for the high trump, the low trump, the jack of trumps, and the game.
全四牌戏：一种类似惠斯特的纸牌游戏，以四种方式计算分数，最大王牌、最小王牌、王牌杰克及这一局
