| 释义 |
astigmatism
astigmatism /əˈstɪɡ.mə.tɪ.zəm/ noun [U]
► F0 a fault in the lens of the eye that reduces the quality of sight, especially a fault that stops the eye from focusingThesaurus+: ↑Eyesight, glasses and lenses , ↑Using the eyes , ↑The eye and surrounding area , ↑Optics, microscopy and lasersastigmatic /ˌæs.tɪɡˈmæt.ɪk/ aep /-ˈmæt̬-/ adjective
Thesaurus+: ↑Eyesight, glasses and lenses , ↑Using the eyes , ↑The eye and surrounding area , ↑Optics, microscopy and lasers |