overexertion

基本解釋

Gloves may not keep hands as warm because they separate the fingers.The O stands for overexertion.
分指手套把手指分開，因此不能讓手保暖。字母O代表“用力過度”。
He blamed the "minor" incident on fatigue, the president's overexertion and the strain of his strict new weight-loss regime.
他把這一“小”事件歸咎于疲勞、總統(tǒng)過度鍛煉及其嚴格的新型減肥方案帶來的壓力。
The National Institute for Occupational Safety and Health reports that one worker in every 200 experiences an overexertion injury.
美國國立職業(yè)安全和健康研究所報告說，一個工人在每200經(jīng)驗作為一個過勞傷害。

Second on the list is overexertion, causing 88, 000 injuries annually.
FORBES: Magazine Article