exertion [ig'zə:ʃən]

n.
尽力, 努力, 发挥, 行使, 运用

单词认知/跟读练习/词义回想/单词回想/字母填空/听写练习/选择练习/默写练习/单词测试（初中高）

单词 exertion 网络释义

名词 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。

单词 exertion 其它相关

单词解释
n. 努力,发挥,运用
n. 1> the act, fact, or process of exerting; active use of strength, power, etc.; exercise
　 2> energetic activity; effort
相关例句
It is no exertion to him to do so.
　 这样做对他而言并不费力。
The doctor says he must avoid all exertion.
　 医生说他必须避免任何劳累。
The exertion of my job makes my muscles sore.
The exertion involved in unscrewing the rusty bolt left her exhausted.
相关短语
make exertions 努力,尽力,发奋
单词变化
复数: exertions
同义反义
同义词：diligence, labour, effort

单词 exertion 其它例句

- He failed to lift the rock in spite of all his exertions.
　 他虽竭尽全力，但仍然未能将那石头搬起来。
- Physical or mental exertion, especially when difficult or exhausting; work.
　 劳动体力或脑力的运用，尤指出现困难或精疲力尽时；工作
- Now that I'm 90, I find the exertions of travelling too great.
　 我已经年届90，出远门已力不从心。