connective-tissue nevus

例句：

1. 1.This patient has a rare connective tissue nevus on the back of her neck.
   这名患者脖子上有一块罕见的连接组织痣。
2. 2. The pathologist found a connective tissue nevus in the patient's breast tissue.
   病理学家在患者的乳腺组织中发现了一个连接组织痣。
3. 3.The diagnosis of this connective tissue nevus is still pending, as it requires further examination.
   这个连接组织痣的诊断尚未确定，因为它需要进一步检查。