I knew, deep down, I would view them differently, but I couldn't really recall exactly how it would feel (though I'd experienced the doom of a gray day many, many times before).

我知道，在内心深处，我认为他们有所不同，但我不能真正回忆起我当时的感觉(尽管在此之前，我多次经历过这种阴天)。

youdao

Unlike during daytime where the basis is (roughly) a 18% gray card, there is not really a consistent, commonly agreed upon way to expose night photos.

白天摄影大致只需要一张18%灰卡，夜间摄影与之不同，没有一致公认的固定曝光值。

youdao

But do city birds really need more gray matter to make it?

但是就因为这样，城里小鸟就需要变得更聪明吗？

youdao

They were really gray and there's this heavy feeling in the air,

黑压压的一片，空气中有种厚重的感觉，

I wonder if 实战 - SpeakingMax英语口语达人

Some programs won't stop until you're old and gray. And these are really different efficiencies, and we want to give you a sense of how do you reason about those different kinds of programs.

头发花白之前是不会停的,这些是因为它们的效率不同,我们想要给你们理解,这些程序之所以,表现不同的原因。

麻省理工公开课 - 计算机科学及编程导论课程节选

"After hearing all the details I was really shocked, " said Audrey Gray, a high-school senior in Mishawaka, Ind.

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By the same token, displays of evident affection on their parts and extraordinary tales of the conscience and loyalty of Balto, for example, or the miraculous intelligence of Alex the African gray notwithstanding, most nonhuman animals don't really feel the same way about us.

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Ray Gray, from the union Unison, said the draft proposals were "a really, really worrying development".

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