villus的复数形式怎么拼写

n.绒毛，长茸毛...

villus的音标：villus的英式发音音标为：['vɪləs]villus的美式发音音标为：['vɪləs]...

Villus height and mucosal thickness were measured under light microscope.光镜观察并测定肠黏膜厚度、肠绒毛高度.A chorionic villus is a minute vascular projection on the fetal chorion.绒膜绒毛是胎儿绒毛膜上的一种微小的血管凸出物.Objective To determine value of c...