About 130 million of these cells look like rods and handle the black and whitevision.
其中约有一亿三千万个棒状细胞来处理黑白视觉,另外七百万个锥状细胞使我们能够看到颜色。
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Cones can differentiate between the different wavelengths of light and therefore enable us to see in colour while the more sensitive Rods only give us black and whitevision.
I wish I had better peripheral vision as cars, trams, bikes and pedestrians seem to float by from all directions in silence -- their sounds lost in the white noise of this uniquely lively city.