英語翻譯：

exhaust; use up

例句：

1. 人們在精疲力竭的時(shí)候會(huì)變得粗野，愛發(fā)牢騷。
   People get rude and whiny when they are exhausted.
2. 不要催我了，我已經(jīng)精疲力竭了。
   Do not hurry me; I am already exhausted.
3. 粗重的工作使我筋疲力竭。
   The heavy work exhausted me.
4. 這個(gè)煤礦因礦源枯竭而被關(guān)閉。
   The mine was closed owing to exhaustion.