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

• He carried on telling a joke, laughing his head off.
  他继续讲笑话，自己笑得前仰后合。
• Yesterday you wanted to bite my head off.
  那昨天你就不会要咬下我的头。
• She cut the fish's head off and gutted it.
  她把鱼头切下并取出了内脏。
• 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。
• 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。
• Will you boys stop yelling your head off just outside my window!
  你们这些男孩不要在我窗外高声喊叫好不好！
• He blew his own head off.
  他把自己的头轰掉了。
• My mother bit my head off because I came home late last night.
  我昨晚很晚回家，我母亲严厉责备了我。
• Spit it out before I blow your head off!
  快讲，否则我崩了你的头！
• Take your head off my shoulder, son.
  把你的脑袋从我的肩膀上拿开，孩子。