Color vision in vertebrates begins with the cone cells in the retina, the layer of nerve cells that transmits visual signals to the brain.
脊椎动物的色觉始于视网膜里的锥细胞，再透过神经细胞将视觉讯号传输到大脑。
2
Color vision in vertebrates begins with the cone cells in the retina, the layer of nerve cells that transmits visual signals to the brain.
在大脑的控制下，视觉信息从神经节细胞传输给视神经，再传输给大脑后部的视觉大脑皮层。
3
From the angle of the modeling, sunray resembles a cone and its centre of gravity below halfway, which gives our visual perception stability and comfort.