chorio-allantois
英
美
网络 绒膜尿囊
双语例句
- Histochemical observations of the nucleic acid and acid polysaccharide on the pathogenesis of the Rous sarcoma induced by Rous virus on the chorio-allantois membrane of the chick embryo
Rous病毒感染鸡胚尿囊绒毛膜后引起瘤性生长的核酸及酸性粘多糖的组织化学观察