head off

英 [hed ɒf]

美 [hed ɔːf]

拦截; 拦住; 防止（尤指不愉快的事）发生

柯林斯词典

• PHRASAL VERB 拦截;拦住
  If youhead offa person, animal, or vehicle, you move to a place in front of them in order to capture them or make them change the direction they are moving in.
  1. He changed direction swiftly, turned into the hallway and headed her off.
     他迅速改变方向，拐进走廊截住了她。
• PHRASAL VERB 阻止，防止（尤指不愉快的事）发生
  If youheadsomethingoff, especially something unpleasant, you take action before it is expected to happen in order to prevent it from happening.
  1. He would ask Congress to intervene and head off a strike...
     他将要求国会进行干预，防止发生罢工。
  2. You have to be good at spotting trouble on the way and heading it off.
     你必须善于发现潜在的麻烦并加以化解。

英英释义

verb

• prevent the occurrence of
  1. Let's avoid a confrontation
  2. head off a confrontation
  3. avert a strike
  Synonym:debarforefendforfendobviatedeflectavertstave offfend offavoidward off

双语例句

• You blew his head off with a shotgun.
  你用猎枪打爆了他的头。
• This will have the effect of pulling your upper torso and head off the floor.
  这将有助于拉你的躯干上部和头离开地板。
• He would ask Congress to intervene and head off a strike
  他将要求国会进行干预，防止发生罢工。
• Under a lightless lorry, cutting his head off.
  在没打灯的卡车下，截断了头颅。
• Be thankful that I did not bite your head off when it was in my mouth.
  心存感激，我并没有咬你的头上时，这是在我嘴里。
• He wrenched the fowl's head off.
  他拧下了鸟头。
• Yesterday you wanted to bite my head off.
  那昨天你就不会要咬下我的头。
• Go chop her head off or something.
  快去砍了她的脑袋，会不会。
• You're screaming my head off!
  你快把我的头都叫炸开了！
• He changed direction swiftly, turned into the hallway and headed her off.
  他迅速改变方向，拐进走廊截住了她。