[ˈdʌktail]
延伸性的：易拉长或易延伸的，如可拉成金属丝的- keratoleptynsis
- keratoleukoma
- keratolysis
- keratolytic
- keratoma
- keratomalacia
- keratomata
- keratome
- keratometer
- keratometric
- keratometry
- keratomileusis
- keratomycosis
- keratonosus
- keratonyxis
- keratopathy
- keratophakia
- keratoplasty
- keratoprotein
- keratorhexis; keratorrhexis
- keratoscleritis
- keratoscope
- keratoscopy
- keratosis
- keratosulfate