是cut off,cut up,cut donw还是cut away

是cut off,cut up,cut donw还是cut away cut down,cut up,cut off的区别 cut-off cut-off cut down cut out cut up cut off的意思分别是什么 cut up,cut in,cut off,cut down有什么区别? cut cut CUT cut cut cut cut cut pick up,pick out,pick off,cut off,cut down ,cut up编一段话 解释有关cut的词组cut off cut up cut down cut in 造几个例句吧. cut up和cut off的区别?意思?分别说清楚 请分别用pick off.cut off.cut down.cut up造句,并翻译出来,