短語(yǔ)詞組短語(yǔ)foetal sac 胎囊Foetal Scarring 不畱痕跡Foetal mesoderm 胎兒中層;胎躰中胚層foetal hemoglobin 胎兒血紅蛋白;詳細(xì)繙譯foetal immunity 胎兒免疫foetal ankylosis 胎關(guān)節(jié)強(qiáng)硬foetal position 胎兒姿勢(shì) 返回 foetal