dermatomyoma

例句：

1. 1. The dermatomyoma onhis back was causing him a lot ofpain.
   他背上的皮瘤让他非常痛苦。
2. 2.Doctors often recommend regular skin checks forpeople with dermatomyomas.
   医生经常推荐定期检查有皮瘤的人。
3. 3. Thedermatomyomas were removed successfullyduring the surgery.
   手术中成功地切除了这些皮瘤。