Cutuk丘图克cutv.切；割；剪；削减；伤害；切牌n.切口；切；式样；剪辑cut spreader hole扩槽孔cutting-up line剪切作业线cuttings conveyer截粉运输器cutting-off die切断模cut-back method深液稀释法; 循环蒸发冷凝脱臭法cut down expenses紧缩开支,压缩开支cut-and-carryadj.连挖带运的Cut - off valve截止阀cutting tool life切悉具寿命cut automatically自动切换