cut down v. 削減；砍倒；殺死；刪節(jié)；勝過(guò)cut corners 抄近路；以簡(jiǎn)便方法做事cut continuum [數(shù)學(xué)]可分割連續(xù)統(tǒng)cut branch and bound [數(shù)學(xué)]截支定界法cut both ways 模棱兩可；對(duì)雙方起作用cut back on 削減，縮減；減低cut back 削減；修剪；（美）倒敘；急忙返回cut away 切掉，砍掉cut and try procedure 嘗試法cut and thrust 肉搏戰(zhàn)，激烈的爭(zhēng)論cut and paste 剪貼cut and fill mining [能源科學(xué)技術(shù)]充填開(kāi)采cut and fill design [土木建筑工程]挖填設(shè)計(jì)cut and fill 隨挖隨填；充填開(kāi)采cut and dried 固定的；已成定局的；老生常談cut and carve 亂砍；使精練cut adrift 漂泊無(wú)依cut across sth 抄近路穿過(guò)；對(duì)直通過(guò)；橫越cut across shorty cut across 抄近路通過(guò)；徑直穿過(guò)；打斷