dog tired
筋疲力盡
口語·表達極度疲勞
英文釋義
extremely exhausted or tired
例句
After running 10 miles, I'm dog tired and just want to crash.
典故來源
源于19世紀(jì),比喻像獵犬狩獵后極度疲憊的狀態(tài)。