relieving block

例句：

1. 1. The doctor prescribed a medication to relieve the patient's pain.
   医生开了药来缓解病人的疼痛。
2. 2.The relief block was removed from the patient's chest.
   从病人的胸部移除了缓解块。
3. 3. The patient felt much better after receiving the treatment.
   接受治疗后，病人感觉好多了。