arthrodynia of extremities

例句：

1. 1. The patient's pain in the extremities was severe.
   病人四肢的疼痛很严重。
2. 2. The doctor prescribed a medication to relieve the arthrodynia of the extremities.
   医生开了药来缓解四肢的关节痛。
3. 3. The patient had to rest for several days due to the arthrodynia of extremities.
   由于四肢的关节痛，病人不得不休息几天。