| 释义 |
角膜jiǎomó黑眼珠表面的一层透明薄膜,由结缔组织构成,向前凸出,没有血管分布,有很多神经纤维,感觉非常灵敏,后部与巩膜相连。{cornea; transparent convex anterior coat covering the pupil, formed by connective tissue, having no blood vessels but many nerve fibres, extremely sensitive and continuous with the sclera} |