epiprecoracoid

例句：

1. 1. The epiprecoracoidis a small bone located in the upperarm near the elbow.
   肱骨小突位于上臂靠近肘部的地方。
2. 2. This boneplays an important role in supporting the shoulderjoint.
   这个骨头在支撑肩关节方面起着重要的作用。
3. 3. Epiprecoracoids areoften removed during surgery to reduce pain andimprove function.
   在手术中常常切除这些骨头以减轻疼痛并改善功能。