pre-embryonic
英 [ˈpriː ˌembriˈɒnɪk]
美 [ˈpriː ˌembriˈɑːnɪk]
网络 胚前期的
双语例句
- Those ES cells carrying the inactivated gene can then be isolated and introduced ( by injection) into a pre-embryonic structure called the blastocyst.
那些携带灭活基因的胚胚胎干细胞经分离出来后注入称作胚泡的胚前组织中。 - The evolution of semantic orientation analysis can be divided into three stages, namely pre-embryonic stage, embryonic stage and exploring stage.
语义指向分析的发展历程可以划分为三个阶段：朦胧阶段、萌芽阶段和探索阶段。 - The fetal loss includes abortion during pre-embryonic and embryonic periods, fetal death, fetal intrauterine growth restriction and possible placental abruption.
妊娠丢失包括胚胎前期和胚胎期流产，胎儿死亡，胎儿宫内发育迟缓和可能发生的胎盘剥离。