Cystic neoplasm

• 囊性肿瘤

Cystic neoplasm的用法和样例：

例句

1. Cystic nephroma is a benign cystic neoplasm composed of epithelial and stromal elements.
   囊性肾瘤是由上皮和间质成分组成的良性囊性肿瘤。