胎儿人类从开始怀孕的第八个星期到出生这一期间的有别于更早期的胚胎的幼儿

胎儿人类从开始怀孕的第八个星期到出生这一期间的有别于更早期的胚胎的幼儿的英文翻译

基本释义

• In human beings, the unborn young from the end of the eighth week after conception to the moment of birth, as distinguished from the earlier embryo.