arecaidine

例句：

1. 1. The patient was given a dose of arecaidine for the pain relief.
   病人被给予安卡丁剂量以缓解疼痛。
2. 2. Arecaidine is an effective anti-inflammatory medication.
   安卡丁是一种有效的抗炎药物。
3. 3. The doctor prescribed arecaidine for his patient's chronic pain.
   医生为他的患者的慢性疼痛开了安卡丁的处方。