为挨饿的人们提供食物对制止战争毫无帮助。Getting food to starving people does nothing to stop the war.仅仅靠给警察配备武器是无法制止犯罪的。Arming the police doesn't deter crime.我还没来得及制止，她已脱口而出。She blurted it out before I could stop her....
In the reserves of Zimbabwe and South Africa, annual culls are already routine.在津巴布韦和南非的自然保护区，每年的选择性捕杀已成惯例。Big business culls the brightest from among college graduates.大企业从大学毕业生中选拔最优秀的人材....
This adulteration of food must stop.必须制止在食品中搀假。This adulteration of food must be stopped.必须制止在食品中搀假.Adulteration with petroleum is permitted in certain circumstances.在某种场合下,允许与石油掺合起来使用....