胚胎pēitāiembryoHSK 7-9PronunciationpēitāiExample sentence人类胚胎在母体内逐渐发育。Rénlèi pēitāi zài mǔtǐ nèi zhújiàn fāyù.The human embryo gradually develops inside the mother’s body.Read and choose an answerOne fixed sampleExplore a sample