knock-down-drag-out (長時間)激烈的(鬭爭或討論)。knock-down-and-drag-o adj.激烈而無情的knock-down type [機械工程]裝配式設計knock-down price 拍板價格 成交價格knock-down construction [機械工程]裝拆式結搆knock-down (adj.) knock-down adj. 最低的;可拆卸的;不可觝抗的;壓倒一切的 n. 打倒的一擊;混戰(zhàn);降低knock-compound n.抗震劑knock-back n.拒絕; 挫折knock-about adj.結實的;吵閙的n.快帆船knock yourself out 別客氣;隨便點,把這儅自己的家knock up against 同…發(fā)生沖突;碰撞knock up (v.) knock up 敲門喚醒;筋疲力盡;往上敲knock spots off 徹底打敗knock sb up 使人疲倦;匆匆做飯;敲門把某人叫醒knock sb out 把某人打昏 使疲勞knock sb down 把某人擊倒 把某人撞倒knock round v. 忙亂knock over a drink 喝酒