histogenesis

histogenesis读音音标

英 [hɪstəʊ\'dʒenɪsɪs]

美 [ˌhɪstoʊ\'dʒenɪsɪs]

histogenesis意思解释

n.

组织发生；

英英释义

Histogenesis is the formation of different tissues from undifferentiated cells. These cells are constituents of three primary germ layers, the endoderm, mesoderm, and ectoderm.

双语例句

用作名词(n.)It seems to represent a benign adnexal neoplasm of uncertain histogenesis, both of pilosebaceous and eccrine origin have been suggested.皮肤淋巴腺瘤被认为是一种良性的皮肤附属器肿瘤，其组织发生来源仍然不明，目前被认为可能的来源有毛囊与皮脂腺或是汗腺。The exact histogenesis of high-grade urothelial tumors may be difficult to ascertain in metastatic sites.Clinical information may be of tremendous value in such cases.如果此高级别尿路上皮肿瘤发生转移，转移灶内瘤细胞的组织发生会很难确定，此时临床病史尤为重要。