無性軀干模型（人體）                                                                                                                    

無性軀干模型（人體）                                                                                                       

ZK-XC207無性軀干模型 42CM18件                                                                               
這款無性軀干模型分成18件：軀干,，頭,，腦，氣管,，食管和主動脈,，橫隔膜，肺（4件）,，心臟（2件）,，胃，肝,，腎,，胰和脾，腸,，脊椎神經(jīng),。脊椎露在外面。用PVC制成,，安放于塑料座上,。尺寸：42CM。