scotoma

scotoma读音音标

英[skə\\\'təʊmə]

美[skə\\\'toʊmə]

基本意思释义

n.盲点，暗点

词性变化

复数:scotomata;

短语及实用例句

Visual field testing showed bilat . upper - nasal constriction and relative central scotoma.

视野有明显的鼻侧上部缺陷.

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.

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.

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.

英英释义

Noun

1. an isolated area of diminished vision within the visual field