burn off
phrasal verbburn something off
- to remove something by burning
烧掉；烧除 - Burn off the old paint before repainting the door.
先把门上的旧漆烧掉，再刷新油漆。
- Burn off the old paint before repainting the door.
- to use energy by doing exercise
（通过锻炼等）消耗能量 - This workout helps you to burn off fat and tone muscles.
这项锻炼有助于消耗脂肪，使肌肉强健。
- This workout helps you to burn off fat and tone muscles.