小径在渐渐消失的光线下变得更暗了。

The path grew more obscure in the fading light.

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光线正开始从紫罗兰色的天空中渐渐消失。

The light was beginning to drain from a violet sky.

《柯林斯英汉双解大词典》

就像魔术师通过一组复杂的镜子来隐藏他的戏法，隐身斗篷利用特殊材料改变光的形态，使光线绕过物体，从而使物体在人们的视线中消失。

Like a magician using a complex set of mirrors to hide his tricks, a invisibility cloak USES materials that change the shape of light so that it moves around an object, hiding it from view.

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