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phosphor英英字典_phosphor剑桥英语解释_phosphor柯林斯英文解释_欧米惠必应词典
欧米惠必应词典

phosphor

P 开头单词

柯林斯词典

    phosphor /ˈfɒsfə/

  • 1. N a substance, such as the coating on a cathode-ray tube, capable of emitting light when irradiated with particles or electromagnetic radiation 磷光粉

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