英语词汇primary villi怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	primary villi
释义	primary villi 简明释义初级绒毛：指在胚胎发育过程中形成的绒毛状突起，起始于胚胎的滋养层。双语例句 1 Primary cell culture was made from 23 malignant trophoblastic tumors and 19 normal early pregnant villi. 本文对23例恶性滋养细胞和19例正常早孕绒毛滋养细胞进行了原代培养。
随便看	slate pencil slate pencil slate picker slate pit slate powder slater Slate Range Slater constraint qualification Slater determinant slate ridge slate roll slate roof slate roof slate roof slater slater's Slater, Samuel slater's hammer Slater's orbital Slater's rule Slater's theory Slatersville slater theory Slater type orbital slates

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。