tissue 组织 mesenchyme 间充质 Portion of tissue consisting of loosely organized undifferentiated mesodermal cells that give rise to such structures as connective tissues, blood, lymphatics, bone, and cartilage[XAO]. A mesh-like cell arrangement, less compact than an epithelium[ZFA]. The part of the embryonic mesoderm, consisting of loosely packed, unspecialized cells set in a gelatinous ground substance, from which connective tissue, bone, cartilage, and the circulatory and lymphatic systems develop[BTO]. mesenchyma mesenchymal tissue mesenchyme tissue portion of mesenchymal tissue portion of mesenchyme tissue 由松散组织的未分化的中胚层细胞构成的组织部分产生结缔组织、血液、淋巴管、骨和软骨等结构[XAO]。一种网状细胞排列，比上皮细小[ZFA]。胚胎中胚层的一部分，由松散的、未分化的细胞以凝胶状的基质形成，而结缔组织，骨，软骨以及循环系统和淋巴系统由凝胶状基质发展而来[BTO]。 部分间充质组织 部分间质组织 间质 间质组织(mesenchymal tissue) 间质组织(mesenchyme tissue)