spent
例子
After hours of intense work, she was mentally spent and needed some time to unwind.
经过数小时的紧张工作，她精神上疲惫不堪，需要一些时间来放松。
The intense workout routine left the athletes physically spent but satisfied with their efforts.
高强度的锻炼让运动员们身体上感到精疲力竭，但对他们的努力感到满意。
02
耗尽的, 用尽的
consumed entirely until nothing serviceable remains
例子
A spent battery expanded slightly, its chemical energy fully drained.
一块耗尽的电池略微膨胀，其化学能完全耗尽。
The spent fireworks left only sulfur and paper scraps behind.
燃尽的烟花只留下了硫磺和纸屑。
