compound nevus

例句：

1. 1. The patient's face was covered in a variety of compound nevuses.
   患者的脸部覆盖着各种复合痣。
2. 2.The doctor advised the patient to remove all the compound nevuses on his face.
   医生建议患者把他脸上的所有复合痣都去掉。
3. 3. The patient had undergone several treatments for his compound nevuses before seeking medical help.
   在寻求医疗帮助之前，患者已经接受了几次治疗他的复合痣。