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

• Exercise does wonders to burn off stress and ground you in your own self-confidence.
  锻炼身体可以很好地放松压力、给你更多的自信。
• The plane landed after circling the airport for several hours to burn off excess fuel.
  飞机随后返回波士顿，在城市上空盘旋了几个小时把燃油耗尽后才紧急降落。
• Many alphas are also dedicated to exercise, which helps burn off excess adrenaline and cortisol.
  很多阿尔法个体非常喜欢运动。这可以让他们燃烧掉多余的肾上腺素和皮质醇。
• 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。
• 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。
• If I eat a lot for lunch or dinner, I try to get to the gym later in the day to burn off the calories.
  如果我午餐还是晚餐吃了很多，就会尽量的晚些去健身房来燃烧卡路里。
• 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。
• After all, when you burn off calories being active, your body will often signal you to replace them.
  毕竟，当你通过运动燃烧热量时，身体常会向你发出信号，让你补充它们。
• We'll burn off that plot of land.
  我们将把那块地上的草木统统除掉。
• We are going to burn off the rubbish.
  我们准备把垃圾烧掉。