bisacromial

例句：

1. 1.The patient's biacromial joint was painful and swollen.
   患者的双角骨关节疼痛且肿胀。
2. 2.The surgeon performed a biacromial arthrotomy to relieve the patient's pain.
   外科医生进行了一次双角骨关节切开术以缓解病人的疼痛。
3. 3. During the surgery, the surgeon made an incision in the biacromial area to access the affected joint.
   手术中，外科医生在双角骨区域做了一个切口以进入受影响的关节。