单词 | xerophthalmia |
释义 | xerophthalmia —xerophthalmic, adj. /zear'of thal"mee euh, -op-/, n. Ophthalm. abnormal dryness of the eyeball characterized by conjunctivitis, caused by a deficiency of tears and attributed to a lack of vitamin A. [1650-60; XER- + OPHTHALMIA] |
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