The blue of the sky paled to a light grey.

天空的蓝色渐变成了浅灰色。

《牛津词典》

Some residents in the Washington DC area saw a blue light in the sky that moved around and made now sound.

华盛顿地区一些居民看到了天空里的蓝光，在天空里四处移动，并发出声音。

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Behind is the bright blue and light of a cloud-scudded sky.

湛蓝色的天空飘着片片白云。

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Already the moon had risen, a flake of waxy alabaster in a blue sky thin with light.

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Comprised of a surface pattern of triangles-like those in the main theater, but made in this case out of 1, 067 thin aluminum panels, mounted on the support structure with open joints-the light-blue facade looks razor-sharp but creates the impression of a super-light floating skin dematerialized against the sky: another visual reference in the architecture to the infinite thinness of the moving image.

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Meanwhile, the blue gantries, now a symbol of people power, still merrily light up the Gauteng night sky.

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