myalgia

例句：

1. 1. She had a severe headache and felt her muscles aching all over.
   她头疼得厉害，全身肌肉都疼。
2. 2.He was in agony from the intense workout he had just done.
   他因为刚刚做的剧烈运动感到非常痛苦。
3. 3. The doctor prescribed medication to help relieve myalgia.
   医生开了药来缓解我的肌肉痛。