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

• Burn off the old paint, fill any cracks in the woodwork, and rub down well with sandpaper. thin curly wood shavings used for packing or stuffing.
  烧去原来的漆，用填料填满木缝，再用砂纸擦光。薄而卷的刨花，用作包装材料和填塞料。
• 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。
• We'll burn off that plot of land.
  我们将把那块地上的草木统统除掉。
• 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。
• I now have less time to burn off these treats in the gym.
  然而，如今我却没有足够时间去健身房锻炼，把这些美味蕴含的能量燃烧掉。
• 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。
• So will standing still: moving around will get your circulation going and help you burn off the jitters.
  站立不动也是如此：四处走动能促进演讲者的血液循环，帮助消除紧张。
• 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。
• We are going to burn off the rubbish.
  我们准备把垃圾烧掉。
• 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。