What does "burn off" mean?

To lose through exercise To use up calories or energy through physical activity.

How do you use "burn off" in a sentence?

I need to burn off that cake. Running burns off calories. She burned off the excess energy.

Phrasal Verb BritishAmericanAustralian ★★★★★ Very Common Neutral

Meaning: To lose through exercise

燃烧消耗，通过运动消耗

Quemar, eliminar con ejercicio

（運動で）消費する、燃焼する

(운동으로) 소모하다, 태우다

To use up calories or energy through physical activity.

通过体育活动消耗卡路里或能量。通常用于吃多了之后要运动消耗的情况。

Gastar calorías o energía mediante actividad física. Se usa comúnmente después de comer demasiado.

運動によってカロリーやエネルギーを消費すること。食べ過ぎた後などに使う表現。

신체 활동을 통해 칼로리나 에너지를 소모하는 것을 의미한다.

Base verb: burn

Particle: off

Separable: Yes — the object can go between the verb and particle

I need to burn off that cake.
我得把那块蛋糕消耗掉
Necesito quemar ese pastel
あのケーキを消費しなきゃ
그 케이크 칼로리를 소모해야 해.
Running burns off calories.
跑步能燃烧卡路里
Correr quema calorías
走るとカロリーが燃焼される
달리기는 칼로리를 태워.
She burned off the excess energy.
她消耗掉了多余的精力
Quemó el exceso de energía
彼女は余ったエネルギーを発散した
그녀는 남은 에너지를 발산했어.

Context: exercise, calories, weight

Tone: motivated

From burning as consuming.

Era: Modern

Generation: All ages

Social background: Universal