Each pixel on a screen shows a color generated by the interplay of one red, one blue and one green light source that are so close to each other that they cannot be distinguished.

屏幕上的每一个像素都是由一束红光、蓝光和绿光相互作用而生成的，它们挨的非常近，是无法分辨出来的。

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Sunlight is an excellent source of blue light.

太阳光是极佳的蓝光光源。

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With an indirect, natural light source (under a tree, indoors near a window) -it will show whether blue really is your best color.

试衣服时使用白色墙作为背景。使用非直接照射的自然光源(树下靠近窗户的室内)，这会让你知道蓝色到底是否真的是你的最佳颜色。

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