- alcoholic hyalin: 乙醇性透明
- epithelial hyalin: 上皮透明蛋白
- hematogenous hyalin: 血透明質
- a glassy translucent substance that occurs in hyaline cartilage or in certain skin conditions
Hyalin is a protein released from the cortical granules of a fertilized animal egg. The released hyalin modifies the extracellular matrix of the fertilized egg to block other sperm from binding to the egg, and is known as the slow-block to polyspermy.