名詞 mesenchyme:

1. mesodermal tissue that forms connective tissue and blood and smooth muscles

mes.en.chyme

n.（名詞）
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.
間葉細(xì)胞：胚胎的中胚層部分，由生長于膠狀基質(zhì)的、結(jié)構(gòu)松散的、無特定功能的細(xì)胞組成，這些細(xì)胞將會(huì)發(fā)育成結(jié)締組織、骨、軟骨、血液及淋巴系統(tǒng)

來源：
mes(o)-
mes(o)-
-enchyma
-enchyma

【引伸】
mesen.chymal 或
mes.enchym.atous