cut down on overstaffing裁减冗员
cut in on打断;翻译
Cut down on sth减少
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