knock against

英 [nɒk əˈɡenst]

美 [nɑːk əˈɡenst]

（使）撞击；击打; 偶然碰到

英英释义

verb

• collide violently with an obstacle
  1. I ran into the telephone pole
  Synonym:run intobump intojar againstbutt against

双语例句

• Martin got a knock against Stoke which wasn't too bad but we thought it wasn't a good idea for him to travel and play an international.
  马丁在对阵斯托克城时遭受了撞击，情况虽然不算太严重，但我们还是不希望他飞回国家队参加比赛。
• Since then, the man no longer did farm work, just waiting near the tree every day for another hare to knock itself against the tree.
  从那以后，这个宋国人再也不做农活了，每天就在树旁等，盼着再有兔子来撞树。
• ( 1 h) knock down rate was ( 98.03%) and ( 24 h) mortality was 100% against Musca domestica vicina;
  对家蝇1h击倒率为98.03%，24h的死亡率为100%；
• Mimic field efficacy test showed that 1 h knock down rate was 87.2% and 24 h mortality was 100% against Culex pipiens pallens;
  模拟现场对淡色库蚊1h击倒率为87.2%，24h死亡率为100%；
• "Rafa got a knock against Arsenal, but hopefully he'll train today," the boss told reporters at Friday's pre-match press conference.
  “拉斐尔踢阿森纳的时候受伤了，他希望他今天能恢复训练，”老板在周五赛前记者会上说。
• Please, ladies and gentlemen, don't hold your head high, or you might knock your head against some protruding stalactite.
  女士们，先生们，请别高昂着头，否则你的头可能撞倒突出的钟乳石上。
• I knock up against an old friend.
  我偶然遇见一个老朋友。
• But Apple has yet to permanently knock any of its competitors 'products out of the market. And several rivals have fought back against Apple, accusing the company of using their own patented designs.
  但是苹果公司还未能将对手的产品永久性逐出市场，几家竞争对手向苹果发起了反击，指责苹果使用了他们的专利设计。
• Don't try to knock the ball on, it's against the rules.
  不要用手击球，这是犯规动作。
• What agreement shall the earthen pot have with the kettle? for if they knock one against the other, it shall be broken.
  瓦罐和铁锅怎能相交？铁锅一碰瓦罐，瓦罐就破碎了。