短語詞組短語embryo thymus transplantation 胚胎胸腺移植embryo nuclear transplantation 卵核移植embryo -transplantation method 胚移接法external fertilization and embryo -transplantation 體外受精embryo cell unclear transplantation 胚胎細(xì)胞核移植embryo by nuclear transplantation 胚胎細(xì)胞核移植embryo stem cells transplantation 胚胎干細(xì)胞移植Seed Embryo Transplantation 種胚移植cryopreservation thawed embryo transplantation 凍融胚胎移植 返回 embryo transplantation