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

• 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。
• As babies they use their glow to warn off predators but as adults they use the same phenomenon to attract mates.
  萤火虫幼虫会利用他们散发出来的光芒警示天敌，但是成年后他们会用同样的方式来吸引异性。
• 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。
• Sometimes the seat-of-the-pants method still works: his gut reaction over Georgia-to warn Russia off immediately-was the right one.
  有时候他凭直觉的处事方式是正确的–他认为应当警告俄罗斯立即停止进驻格鲁吉亚，这点上他没犯错。
• As a bonus, they may also warn off would-be thieves, who are sure to run screaming when they see your good taste in phone accessories.
  作为奖励，他们可能还警告过想成为小偷，谁是一定要运行尖叫当他们看到在手机配件您的好品味。
• 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。
• You may be desperate to land that job but if your inner vibes warn you that something is amiss, back off.
  可能你十分想得到这个工作，但如果感觉告诉你这个工作不适合，那就另寻机会吧。
• 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。
• 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。