Better to give them something blue.

最好给它们些蓝色的东西。

Something blue is an object that symbolises faithfulness and loyalty.

“蓝色的东西”是一个表示忠诚和忠贞的东西。

Something old, something new, something borrowed, something blue and a silver sixpence in your shoe.

有旧，有新，有借，有蓝；在一只鞋里放一枚六便士的银币。

Use the custom white balance aimed at something blue to get a warming filter.

要让景色看起来暖一点，就用手动白平衡，只要冲著蓝色的东西设定就好了。