zona pellucida
zona pellucida是什么意思、zona pellucida怎么读
【医】 透明带
zona pellucida汉语翻译
【医】 透明带
zona pellucida英语解释
名词 zona pellucida:
- thick membrane around the mammalian ovum; can be penetrated by one sperm in the fertilization process; usually remains around the fertilized egg until it is implanted in the wall of the uterus