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1. Oxford Dictionary

   phosphor

   • IPA[ˈfɒsfə]

   英式

   • n.
     a synthetic fluorescent or phosphorescent substance, especially one used to coat the screen of a cathode ray tube；old-fashioned term for phosphorus

   • noun: phosphor, plural noun: phosphors

2. • 釋義
   • 相關詞

   n.

   名詞

   • 1. a synthetic fluorescent or phosphorescent substance, especially one used to coat the screen of a cathode ray tube a layer of phosphor is sandwiched between two electrodes yttrium and europium are in demand for use in phosphors for colour TVs
   • ▪ old-fashioned term for phosphorus

   phosphor bronze

   • n.
     a tough, hard form of bronze containing a small amount of phosphorus, used especially for bearings.

   Oxford Dictionary

   phosphor bronze

   • n.
     a tough, hard form of bronze containing a small amount of phosphorus, used especially for bearings.

   Oxford American Dictionary

3. • 更多解釋

   phosphor

   • IPA[ˈfäsfər]

   美式

   • n.
     a synthetic fluorescent or phosphorescent substance, especially any of those used to coat the ... a layer of phosphor is sandwiched between two electrodes yttrium and europium are in demand for use in phosphors for color TVs

   Oxford American Dictionary