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,。