adj. clapped-out ; flaked
misc. wiped out
精疲力竭的男子和深信不疑的家伙将一把刀子刺向生锈的外壳。
The exhausted man and the trustful guy thrust a knife into the rusty crust.
这些因素汇聚在一起，造成了一种越来越不可能的局面，许多员工过度工作甚至到了精疲力竭的地步。
These factors have converged to create an increasingly impossible situation with many employees overworking to the point of burnout.
精疲力竭的工程师在公共汽车上睡着了。
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