dichromatopsia

漢語翻譯

英文解釋：

名詞 dichromatopsia:

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)
   同義詞：dichromacy, dichromatism, dichromia, dichromasy