dichromatism

英 [daɪ'krəʊmətɪzəm] 美 [daɪ'kroʊməˌtɪzm]

• n. 两色；两变色性的；二色视的

英英释义

Noun:

1. a deficiency of color vision in which the person can match any given hue by mixing only two other wavelengths of light (as opposed to the three wavelengths needed by people with normal color vision)

近反义词

【近义词】

• dichromasy 二色性色觉盲...
• dichromia 二色性色盲
• dichromatopsia 二色视,二色性色盲二色性...
• dichromacy 二色性色盲