It may be nothing more than an association with big skies and the open seas, but beholding the colour blue makes you more creative.

没有什么将广阔的天空和大海相联系更好的事了，当然，身处于蓝色的世界也可以让你更富有创造力。

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Blue and white is the classic colour combination for bathrooms. It always looks smart and will never date.

蓝色和白色是浴室的经典色彩搭配，看起来总是很时髦，永远不会过时。

《柯林斯英汉双解大词典》

The walls were a washed-out blue colour.

墙壁是一种退了色的蓝色。

《牛津词典》

As they age, the heads and legs become white and the fleece assumes a colour ranging from blue-grey to light grey.

BBC: Protected status for Lakeland Herdwick sheep

Windows with the shutters and curtains closed show up in the images in a deep blue colour, demonstrating little heat is escaping.

BBC: Shutters and curtains 'act as double glazing'

This is used to generate a matte - which is transparent wherever the blue-colour features on the original film, and opaque elsewhere.

BBC: Blue and green-screen effects pioneer Petro Vlahos dies