scotoma

英 [skɒ'təʊmə; skə(ʊ)-] 美 [skə'tomə]
  • n. 盲点,[眼科] 暗点

英文词源


scotoma (n.)
(plural scotomata), 1540s, from Late Latin scotoma, from Greek skotoma "dizziness," from skotoun "to darken," from skotos "darkness" (see shade).

双语例句


1. Visual field testing showed bilat . upper - nasal constriction and relative central scotoma.
视野有明显的鼻侧上部缺陷.

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2. Visual - field defect: Blind spot ( scotoma ) or area in the normal field of vision.
视野缺损: 正常视觉范围内的一个 盲点 或盲区.

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3. Objective To investigate the relationship between reading speed and center scotoma in age - related macular degeneration.
目的观察年龄相关性黄斑变性中心暗点与阅读速度的关系.

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4. She complained of decreased vision and a relative paracentral scotoma of her right eye.
一位二十二岁女性,其因玻璃体黄斑部牵扯症导致视野缺损而到眼科求诊.

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5. No complication was noted , except de - velopment of a paracentral scotoma in 1 eye.
术后除1只眼出现旁中心暗点外, 无其它并发症.

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