blueness

基本解释

Methane in the atmosphere for its blueness, also resulting in rain comprised of methane crystals.
围绕海王星的气层内所含大量甲烷将它染成了蓝色，也导致降临于此星球的雨由甲烷晶体组成。
Well, the accompanying flotilla of dorados (up to 50 now) can be seen more easily, their astonishing blueness picked up by torchlight.
伴随我们筏子的剑鱼群能看得更清楚了，（到现在为止差不多有50群了）在手电光的照射下，鱼身的蓝色让人惊叹。
The birds, the people, the blueness of the sky, the clouds floating along, the smell of the fresh air, the warmth of the sun on your cheeks.
鸟儿，人们，蓝蓝的天空，漂浮的云彩，新鲜空气的气息，还有映照在你脸上的暖阳。

The device he brought that he cherished the most measured the blueness of the sky.
NPR: Excerpt: 'Natives and Exotics'
The ceiling growing higher and higher, until finally it was obscured by the blueness of empty air.
NEWYORKER: Ziggurat