v.课税过重；负担过度；使工作过度
A generator may cut off if it is overtaxed. 发电机要是过荷，它可能会停止运转。
The auxiliary units are called in only when the main force has been overtaxed. 只有在主力军承受过重压力时才会召来预备部队。
To exert(oneself) too much; overtax. 用力过度，用力过猛使（自己）用力过度；使负担过重
Take it easy. Don't overtax yourself. 轻松一点，别让自己劳累过度。
To wear out the strength of; overtax. 耗竭耗尽力气；使负担过重
To wear out the strength of;overtax. 当她用尽了最后一点力气时就精疲力竭了。
