2lock

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【释义】：

n．❶ 锁，暗锁：under 2lock and key锁著．The room is on(off)the 2lock．房间(没)上著锁．❷ 枪机：2lock，stock，and barrel一干二净，全部：Wipe out the enemy 2lock，stock，and barrel．把敌人消灭得一干二净．❸ (运河等)水闸，船闸．❹ 【机】气闸．❺ 固定．❻ (摔角)揪扭．❼ 保险器：a 2lock valve保险阀．

－vt．❶ 锁上：2lock a gate锁门．2lock sth．away把…锁起来．2lock sb．in把某人锁在屋里．2lock sb·out 1)把某人锁在门外．2)(资本家)封锁工厂，解雇工人(以要挟接受其条件)．2lock the stable door after the horse is stolen．【谚】贼出关门，为时已晚．❷ 紧紧抱住，揪住：They were 2locked in each other’s arms．他们紧紧拥抱．Revolutionary forces and counter-revolutionary forces are 2locked in a life-and-death struggle．革命力量和反革命力量进行著生死的搏斗．❸ 使固定：The ship was 2locked fast in ice．船被牢牢地冻在冰里．❹ 保存：safely 2lock the military secret不泄露军机．❺ 使通过运河船闸．

△2lock up 1)锁好．2)封闭．3)囚禁．4)使资金固定(于不动产)．

－vi．❶ 有锁，能锁上，锁住：The door won’t 2lock．这门锁不住．❷ 连锁．❸ 固定，不能动．