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

• 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。
• 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。
• We'll burn off that plot of land.
  我们将把那块地上的草木统统除掉。
• 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。
• 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。
• 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。
• 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。
• But he'd rather burn off my feelers and watch me squirm.
  但他烧着我的角，眼看着我被烧死。
• No cooling system means the water that covers up the nuclear fuel rods started to burn off;
  没有冷却系统，意味着核燃料棒将开始燃烧；
• 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。