retinal
['retinəl]
adj.视网膜的
例句与用法：
A unit of retinal illumination, equal to the amount of light that reaches the retina through 1 square millimeter of pupil area from a surface having a brightness of 1 candela per square meter.
光度视网膜亮度单位，相当于每平方米有一烛光亮度的表面，通过一平方毫米的瞳孔区域，到达视网膜的光线数量
词形变化：
形容词: retinacular | 名词复数: retinacula |
详细释义：
a.
视网膜(上)的