| 单词 | knock out |
| 释义 | knock out vt. sep. 1.(knock unconscious)to knock sb out or to knock out sb击昏；使不省人事 The first blow must have knocked me out.第一拳肯定就把我打晕了。 They knocked out the watchman.他们将巡夜者打晕了。 2.(of competition)to knock sb out or to knock out sb + competitor, team击败；淘汰 Murray was knocked out in the second round.穆雷在第二轮被淘汰出局。 3.(put to sleep)to knock sb out or to knock out sb使入睡 The tablet had knocked her out for four solid hours.药片让她昏睡了足足四个小时。 4.(cause to fall out)to knock sth out or to knock off sth + teeth打掉 The ball had knocked out a couple of his front teeth.球打掉了他的两颗门牙。 5.【拳】to knock sb out or to knock out sb击倒(对手) He had never been knocked out in a professional fight.在职业拳击场上他从未被击倒。 6.(destroy, damage, injure)to knock sth out or to knock out sth击败；摧毁；破坏掉 Our bombers have knocked out the mobile launchers.我们的轰炸机已摧毁了移动火箭发射台。 A storm has made roads treacherous and knocked out power.一场暴风雨致使公路隐患重重, 还造成了电力瘫痪。 7.<非正式>(amaze, impress) to knock sb outorto knock out sb给…留下深刻印象；使震惊 I was knocked out by the exhibition.展览让我感到非常震撼。 8.(remove by tapping)to knock sth out or to knock out sth + pipe敲空 Billy sighed and knocked out his pipe.比利一边叹着气一边敲着烟斗。 9.to knock sth out of sb + fun, enthusiasm, fight使(某人)失去… Most of the fight had been knocked out of her.她的斗志已经被消磨将尽。 Married life had knocked the fun out of him.婚后的生活让他了无兴致。 10.to knock sth outorto knock out sth =knock out, 6 |
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