keratoconus /,kerәtәu'kәunәs/ 📖 中文释义 n. [医] 圆锥形角膜 📘 English Definition(英文释义) n abnormal cone-shaped protrusion of the cornea of the eye; can be treated by epikeratophakia ← keratoconjunctivitis sicca K 字母词表 keratocricoid →