Gb	Eng
在打斗中为了自卫把人打死是一回事，残酷无情地开枪杀人是另一回事。	It's one thing to kill a man in a fight, in self-defence, another to shoot him in cold blood.
那个卑鄙小人在玩扑克牌时作弊，因此引起一场打斗。	A fight break out because that scumbag cheat at poker.