burn off

US /bɜːrn ɔːf/
UK /bɜːrn ɔːf/
"burn off" picture
1.

烧掉, 烧尽

to remove something by burning it

:
The farmers decided to burn off the excess stubble in the fields.
农民们决定烧掉田里多余的茬。
The fire department worked to burn off the dangerous gases.
消防部门努力烧掉危险气体。
2.

燃烧, 消耗

to use up energy or calories through physical activity

:
You can burn off calories by exercising regularly.
你可以通过定期锻炼来燃烧卡路里。
He went for a run to burn off some stress.
他去跑步以消除一些压力。