connective tissue

connective-tissue的词性：
n.（名词）

1. Tissue arising chiefly from the embryonic mesoderm that is characterized by a highly vascular matrix and includes collagenous, elastic, and reticular fibers, adipose tissue, cartilage, and bone. It forms the supporting and connecting structures of the body.
结缔组织：主要由胚胎的中胚层形成的组织，具有高密度的血管基质，包括骨胶原有弹性的网状纤维、脂肪组织、软骨和骨头，它构成身体的支撑和连接结构