重 点

fatigue

/fəˈtiːɡ/
Fatigue is a feeling of extreme physical or mental tiredness. 疲惫

noun [抽象名词] 疲乏,厌倦;(金属部件的)疲劳;(士兵穿的)工作服;士兵杂役(尤指作为惩罚,如做打扫、帮厨)

She continued to have severe stomach cramps, aches, fatigue, and depression. 她仍有严重的胃痉挛、疼痛、疲惫和抑郁症状。

verb [vt. 及物动词] 使疲劳,使劳累

Driver fatigue was to blame for the accident. 这个事故是驾驶员疲劳所致。

adjective [原级] 疲劳的

The wing of the plane showed signs of metal fatigue. 机翼显示出金属疲劳的迹象。

fat(胖) + igue → 胖的人容易累 → 疲劳
单词造句:
网友用 “Fatigue” 造句精选
...compassion fatigue caused by endless TV and celebrity appeals. …电视和名人无休止的呼吁所引起的怜悯疲劳。
The problem turned out to be metal fatigue in the fuselage. 问题原来出在机身的金属疲劳。