scolecoid

例句：

1. 1.The patient had a scolecid that had been growing for several years.
   患者有一个已经生长了几年的骨瘤。
2. 2.The doctor removed the scolecid and performed a biopsy to determine its nature.
   医生切除了骨瘤并进行了活检以确定其性质。
3. 3. The scolecid was causing severe pain and discomfort in the affected area.
   骨瘤在受影响区域造成了严重的疼痛和不适。