单词	trichromatism
释义	trichromatism noun tri·​chro·​ma·​tism (ˌ)trī-ˈkrō-mə-ˌti-zəm  : color vision based on the perception of three primary colors and especially red, green, and blue Word History First Known Use circa 1895, in the meaning defined above Medical Definition trichromatism noun tri·​chro·​ma·​tism (ˈ)trī-ˈkrō-mə-ˌtiz-əm  1 : the quality or state of being trichromatic 2 : color vision based on the perception of three primary colors and especially red, green and blue compare deuteranomaly, protanomaly
随便看	pea beetle pea bug pea chaparral pea coal pea comb pea crab pea dove pea family pea finch pea flower pea green pea grit pea huller pea jacket pea leaf miner pea mildew pea moth pea ore pea rifle pea shrub pea soup pea tree pea weevil pea-gall pea-shoot

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