trichromacy

1. Reciprocally, the colors of ripened fruits may have coevolved with primate trichromacy, since animals that could recognize and eat the ripe fruit would have assisted plants by spreading their seeds.
   与此相应，成熟果实的颜色也与灵长类动物的三色视一起进化了，因为那些识别并且食用成熟果实的动物通过传播它们的种子而帮助了植物的繁殖。

noun

1. the normal ability to see colors

   Synonym:    color visionchromatic vision