We have two sorts of light receptors in the retina, rods and cones. 我们的视网膜里有两种受光体,视杆细胞和视锥细胞。
This rear area is where photoreceptor cells called rods and cones turn the light into meaningful information for the brain. 在这个区域,被称作视杆和视锥的感光细胞将光线转变成有意义的信息并传递给大脑。