短语词组短语cut down on overstaffing 裁减冗员cut in on 打断;翻译Cut down on sugar 少吃点糖Cut back on fat 减少脂肪的摄取Cut Back on Conveniences 少买便利品cut down on blasting 爆破削方People Cut Down On 人们减少会就cut down on traffic 减少交通量 返回 cut on