hyaline
noun [ U ] medical specialized uk/ˈhaɪ.ə.lɪn/ us/ˈhaɪ.ə.lɪn/
透明（物质）;玻璃样（物质）
any substance that is transparent or almost transparent
hyaline membrane 透明膜
hyaline cartilage 玻璃样软骨，透明软骨
（透明软骨和眼睛内的）透明液，玻璃样液
a transparent substance found in cartilage and the eye that is produced when tissue breaks down