这种夜空中的辉光,就是所谓的对日照(德文的意思即为“对面的辉光”),只有在非常非常暗的夜空中,才能看到这种很暗的辉光。
At night this glow is known as the gegenschein (German for "counter glow"), and can be seen as a faint glow in an extremely dark sky.
这种夜空中的辉光,就是所谓的对日照(德文的意思即为“对面的辉光”),只有在非常非常暗的夜空中,才能看到这种很暗的辉光。
At night this glow is known as the gegenschein (German for "counter glow"), and can be seen as a faint glow in an extremely dark sky.
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