单词 | ametropia |
释义 | ametropia (once / 5909656 pages) n WORD FAMILY ametropic: ametropia USAGE EXAMPLESChildren of parents affected with astigmatism, ametropia, etc. should be carefully examined before being placed at school, and if necessary fitted with proper glasses. Various, A System of Practical Medicine by A...(2012) I have discovered ametropia in the particular form of irregular astigmatism. Harris, W. S. (William Shuler), Mr. World and Miss Church-Member—A...(2010) n (ophthalmology) faulty refraction of light rays in the eye as in astigmatism or myopia Hypo|Hyper myopia, nearsightedness, shortsightedness (ophthalmology) eyesight abnormality resulting from the eye's faulty refractive ability; distant objects appear blurred astigmatism, astigmia(ophthalmology) impaired eyesight resulting usually from irregular conformation of the cornea; common in nearsighted people farsightedness, hypermetropia, hypermetropy, hyperopia, longsightednessabnormal condition in which vision for distant objects is better than for near objects keratectasiaabnormal bulging of the cornea of the eye keratoconusabnormal cone-shaped protrusion of the cornea of the eye; can be treated by epikeratophakia farsightedness, presbyopiaa reduced ability to focus on near objects caused by loss of elasticity of the crystalline lens after age 45 vision defect, visual defect, visual disorder, visual impairment impairment of the sense of sight |
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