This is called "dark adaptation" and it takes your eye up to an hour to become fully adapted to seeing in low light conditions.
这就叫做“暗光适应”。你的眼睛花上一个钟头就可以完全适应光线暗淡的环境。
Subsequently, with both eyes uncovered in the dark, the light-adapted eye is perceived to be "blind".
结果,两只眼同时在黑暗环境中的时候,适应了光亮的那只就会出现“眼盲”的情况。
When the smartphone is turned off, the light-adapted eye is perceived to be "blind, " until it also adjusts to the dark, the doctors said.
当手机关机后,那只适应光亮的眼睛就被认为是是“盲的”,直到它也习惯了黑暗。
We say Nature knows best, and has adapted this or that to our wants or to our constitution, —sound to the ear, light and color to the eye;
我们说,大自然知道什么是最好的,它适合我们种种需求以及我们的构造,——声音之于耳朵,光和色彩之于眼睛;
We say Nature knows best, and has adapted this or that to our wants or to our constitution, —sound to the ear, light and color to the eye;
我们说,大自然知道什么是最好的,它适合我们种种需求以及我们的构造,——声音之于耳朵,光和色彩之于眼睛;
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