The sun blazed down from a clear blue sky.

耀眼的阳光从清澈蔚蓝的天空中照射下来。

《牛津词典》

The sun was radiant in a clear blue sky.

湛蓝的天空阳光灿烂。

《牛津词典》

The sun dances on blue mountain lakes.

灿烂的阳光撒满在湛蓝的湖面上。

youdao

This was because all you could see was the very blue sky and the very hot sun.

VOA: special.2009.01.14

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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When I see the sun, blue sky and feel balmy breezes on my skin, my inner voice of resistance looses its strength.

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Thousands of tourists are drawn to Sharm for its sun, clear blue water, and coral reefs.

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Deep into the autumn, every package or can I open takes me back to conversations around the cookhouse's huge stone fireplace, to wind rustling through alders, and sun-spangled blue-green water, to the promise of adventure every morning.

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