exertion 详细解释

exertion

[ig'zə:ʃən]

n. 努力, 发挥, 运用

n.

1. 努力; 费力[U][C]

She failed to unlock the safe in spite of all her exertions.

她虽然费尽力气, 仍未能将那保险箱的锁打开。

He was painting the gate with exertion.

他在费力地油漆大门。

2. (能力、权力等的)运用; 行使[U]

Exertion of authority over others is not always wise.

以权压人并不总是明智的。

词形变化

动词过去式: exerted | 动词过去分词: exerted | 动词现在分词: exerting | 动词第三人称单数: exerts |

词义辨析

同义参见:

labor  effort  diligence  

英英释义

名词 exertion:

use of physical or mental energy; hard work

同义词:effort, elbow grease, travail, sweat

补充

exertionexertion英:[iɡˈzə:ʃən] 美:[ɪɡˈzɚʃən]n.1.尽力,努力,发挥,行使,运用

例句

1. He found the physical exertion exhilarating.他发现运动可以振奋精神。 2. she was panting with the exertion.她因使劲而在喘气。 3. [count noun]a well-earned rest after their mental exertions.脑力劳累之后他们应得的休息。 4. the exertion of authority.权力的行使。 5. At his age physical exertion was dangerous.他这个年纪,干重活很危险。 6. I'm tired after the exertions of the past few days.干了几天活儿,我累着呢。 7. He was panting from the exertion of climbing the stairs.他爬楼梯累得气喘吁吁。 8. an easy sport that requires little physical exertion不费什么力气的简单运动 9. Their exertions [=efforts] were rewarded when they won the championship.夺冠之时,他们的努力得到了回报。