dark burn fatigue

例句：

1. 1.The soldier's dark burn fatigue was evident in his hunched posture.
   士兵的暗伤在他那佝偻的姿势中显而易见。
2. 2.The marathon runner's exhaustion was a result of the intense training and lack of rest.
   马拉松跑者的疲惫是高强度训练和缺乏休息的结果。
3. 3. The doctor advised the patient to take it easy after the surgery, as he had endured significant burn fatigue.
   医生建议病人在手术后要放松一些，因为他经历了严重的烧伤疲劳。