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Some sapphires will change between blue and violet depending on the light.
一些蓝宝石，将改变之间的蓝色和紫色的光线而定。
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The colors in white light are red, orange, yellow, green, blue and violet .
在白光中的颜色有红，橙，黄，绿，蓝和青。
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The colors in white light are red, orange, yellow, green, blue and violet .
在白光中的颜色有红，橙，黄，绿，蓝和青。
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