burn off

英 [bɜːn ɒf]

美 [bɜːrn ɔːf]

消耗; 耗费

化学

柯林斯词典

• PHRASAL VERB 消耗；耗费
  If someoneburns offenergy, they use it.
  1. This will improve your performance and help you burn off calories.
     这将会改善你的表现，并帮你消耗卡路里。
• PHRASAL VERB 烧掉；烧除
  Toburn offsomething unwanted means to get rid of it by burning it.
  1. The bushfire actually helped to burn off a lot of dead undergrowth.
     林区大火实际上有助于清除很多枯死的矮灌木。

英英释义

verb

• clear land of its vegetation by burning it off
• use up (energy)
  1. burn off calories through vigorous exercise
  Synonym:burnburn up

双语例句

• I need to pick up the swimming habit again to burn off a few calories.
  我得重拾游泳的爱好，消耗点热量。
• And it doesn't burn off your nose hairs in the process.
  而且它不烧掉你的鼻子头发的过程。
• Give everyone in the house a physical chore that will help burn off some of the excess energy.
  让家里的每个人都做些家务，免得他们精力过剩。
• Laser surgery – precisely targeted laser beams are used to burn off the haemorrhoids.
  激光疗法，精确的激光束用来烧掉痔疮。
• The bushfire actually helped to burn off a lot of dead undergrowth.
  林区大火实际上有助于清除很多枯死的矮灌木。
• You may want to plan physical activities that will help burn off some of their excess energy.
  你可以选择体育运动来消耗他们过于充沛的精力。
• But extra UCP-3 causes the mice to burn off energy without making ATP-their bodies produce more heat instead.
  但多余的UCP-3使这些老鼠将能量耗光而不产生ATP-它们的身体产生的是更多的热量。
• Running is an excellent way to burn off excess energy.
  跑步是去除多余能量的极好方法。
• This will improve your performance and help you burn off calories.
  这将会改善你的表现，并帮你消耗卡路里。
• Watching a horror film could burn off a whole bar of chocolate, according to new research released today.
  根据今天发布的最新一项研究，看一部恐怖电影可以燃烧卡路里，消耗掉一整块巧克力带来的热量。