“气力”造句

我们搬动家具大费气力,累得大汗淋漓.
We were sweating profusely from the exertion of moving the furniture.

和他辩论是白费气力.
To argue with him is like beating the air.

一连串坡度很大的小山耗尽了骑车人的气力.
The series of steep hills sapped the cyclists'strength.

• #气力