1.Cut词组
cut back on---削减---；减少； 缩减， cut back on production 削减产量
cut down 砍倒；削减--- cut down on =cut back on削减---
cut in 插队，插嘴
cut off 切断，中断（电，煤气等） cut off the electricity /gas /water
sb be cut off from the outside world某人与世隔绝
cut up切碎；伤心
cut out停止，裁剪出 ph: cut sth. out of sth.
