1.
A willing mind make hard journey easy.
只要兴致好，跋涉不疲劳。
2.
Not yielding to fatigue;untiring or indefatigable.
不知疲倦的不易于疲惫的；不疲劳的或不屈不挠的
3.
It tires not nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；
4.
The enemy troops were exhausted and demoralized.
敌军疲劳不堪,士气低落。
5.
He is too fatigued to eat.
他太疲劳了,不想吃东西。
6.
She felt sick from tiredness.
她因疲劳而感到不舒服.
7.
The long journey has done him.
长途旅行使他疲劳不堪。
8.
Chronic fatigue syndrome (CFS): Sudden debilitating fatigue of unknown cause.
慢性疲劳症候群: 不明原因的突然虚弱疲劳,
9.
fatigue deterioratio
疲劳降解，疲劳劣化
10.
flexural fatigue
弯曲疲劳,挠曲疲劳
11.
Weary mind had switched itself off.
疲劳不堪的脑子本身已经不管用了。
12.
Working all day long makes John tired .
工作了一整天使约翰疲劳不堪。
13.
The journey took every last bit of the children's strength.
旅途使孩子们精疲力竭，劳顿不堪。
14.
He shouldn't tire himself out like that.
他不应当这样使自己过分疲劳。
15.
His loquacious good-humour infected every one.
司炉们烧起火来象英雄一样不顾疲劳。
16.
He was completely spent after two weeks of hard labor.
艰苦劳动两周后, 他已经疲惫不堪了。
17.
At the end of the journey they looked quite worn out.
经过旅途劳顿，他们显得疲惫不堪。
18.
He was worn with care and anxiety.
他因忧虑和操劳而疲惫不堪。