pediatric testicular neoplasm 基本例句 睾丸肿瘤 Germ cell neoplasms are the most common types of testicular neoplasm.生殖细胞肿瘤是睾丸肿瘤中最常见的类型。 Here is a testicular neoplasm that is mostly teratoma, but embryonal carcinoma and seminoma were found microscopically.主要成分为畸胎瘤的睾丸肿瘤,但在显微镜下胚胎癌和精原细胞瘤都可找到。