Brightener: to give light coating in electrolyte use additives.

光亮剂：为获得光亮镀层在电解液中所使用的添加剂。

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Feathered dinosaurs - Were most dinosaurs actually with a light coating of feathers?

有羽毛恐龙——是不是大多数的(非鸟类)恐龙都覆盖着少许羽毛？

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It seemed that the product had a light coating, based on the colouration and the feel.

看来，该产品的轻型涂料的基础上，着色和感受。

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These can be made to emit white light by coating the device with a phosphor compound that absorbs part of the blue light and re-emits it as yellow.

ECONOMIST: Lighting: A brilliant new approach | The

As the sun readies itself for the day's end, the light turns hazy and golden, coating every scene with the warm graininess of a Super 8 home movie.

BBC: England's West Country: Still the apple of our eye

Generally LED bulbs use either a combination red, green and blue LEDs to create white light, or they use a phosphor coating (more common) in combination with a blue LED.

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