As long as the whole of our society keeps trying, we will make our sky blue again.

只要我们全体社会继续努力，我们将会让天空再次变蓝。

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They wore blue ribbons on their lapels as their entry credentials and as a symbol of the clear blue sky that preceded the moment everything changed.

人们在领口处佩戴着蓝丝带，既作为入场的凭证，也象征着灾难来临前的蔚蓝天空。

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Her eyes were as blue as the sky.

她的眼睛像天空一样蓝。

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Maybe it could refer to either the poet or the sun throughout the entire line, if you think of the mantle blue as being the actual sky that the sun is able to twitch over his shoulder.

或者两者皆可,从整句的行文看来，如果你们把蓝色的丝巾看作是真实的天空的话,那么太阳的确是能够在他的肩上轻轻颤动。

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The latter idea is about as blue-sky as you can get, but systemic changes are ultimately more powerful than any awareness campaign.

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Instead, again with data as crystal clear as an azure sky of deepest blue, the report identifies potential root causes in intellectual property, business practice and unforeseen technical challenges as playing a significant role, along with some areas where the FDA could help foster drug development.

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Yesterday in New York, it was the same cloudless blue sky as eleven years ago.

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