warn off

英 [wɔːn ɒf]

美 [wɔːrn ɔːf]

警告…离开; 告诫…停止做…

柯林斯词典

• PHRASAL VERB 警告(…)离开;告诫(…)停止(做…)
  If youwarnsomeoneoff, you tell them to go away or to stop doing something because of possible danger or punishment.
  1. The police warned the intruder off...
     警察警告闯入者离开。
  2. He pressed for a full investigation, but was warned off...
     他迫切要求展开全面调查，但是被叫停。
  3. He spends his spare time visiting schools to warn pupils off drugs.
     他用自己的业余时间访问学校，告诫小学生远离毒品。

双语例句

• The police warned the intruder off
  警察警告闯入者离开。
• They are notoriously shy around humans, beating their tails and chattering their teeth to try to warn us off before emitting loud whistles to tell other members of their colony to flee.
  众所周知，土拨鼠在人类面前很胆小。它们会敲打着尾巴，吱吱地磨着牙，以警告人类不要靠近。它们还会发出响亮的口哨以通知领域内的同胞逃离此处。
• The police have put up signs to warn people off this area.
  警方已竖起了标示牌，告诫人们不要靠近这一地区。
• While Hanoi has set out plans for both port and power expansion, manufacturers and business groups warn that cautious Vietnamese authorities are under-estimating future growth and that the inevitable delays in getting projects off the ground will bring a crunch soon.
  尽管越南政府已经制定了港口和发电厂扩建计划，但制造商和商业集团警告称，行事谨慎的越南政府对未来增长预计不足，不可避免的项目动工拖延，很快会造成基础设施吃紧。
• The male waves his large claw every few seconds to warn other crab off his territory.
  雄性招潮蟹每隔数秒便会挥动它的大蟹钳，警告同类不可踏进它的领土。
• When a territorial animal or bird intrudes on the territory of another creature of the same species, the latter will only perform some hostile gestures to warn off the intruder.
  当地盘性的动物或鸟类侵入别的同类动物的领地时，后者只会做一些表示敌意的姿态以吓跑入侵者。
• If you could come over on a log to go to your funeral, you could have come over and give me a hint some way that you warn't dead, but only run off.
  你既然能够坐在大木头上来参加自己的葬礼，那你为什么就不能给我点暗示，说明你是出走而不是死了呢？
• Some manufacturers warn against taking off the cap when the engine is hot and pressure in the cooling system is high.
  某些制造厂商反对在发动机处于热态以及冷却系内压力依然较高时打开水箱盖。
• Control and is able to automatically store, circularly display, forecast and warn the early fire, cut off power supply of conveyors and execute an effective fire-fighting as fire occurs.
  该装置采用单片微机和多种传感器进行编程控制，能自动贮存、循环显示和早期火灾的预警、报警、切断输送机电源，并在火灾发生后实施有效灭火。
• In the fall Jean put a yellow collar around Frankie's neck to warn off hunters.
  秋天时，琼给弗兰基套上个黄脖圈，告诫猎人不要猎杀它。