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  1. phosphor

    • KK[ˋfɑsfɚ]
    • DJ[ˋfɔsfə]


    • n.
    • 更多解釋
    • 磷光體,磷,啟明星
  2. 知識+

    • 高手幫幫忙 中翻英~~

      ...hygroscopicity, softness and color fastness is above four levels, and formaldehyde, phosphor, formalin and so on pollutional the residuums all control in examines...

    • about tin!!!! science!! 20 pt

      ...: bronze, bell metal, Babbitt metal, die casting alloy, pewter, phosphor bronze, soft solder, and White metal. The most important salt formed...

    • 英文高手請進

      ... a silvery, metallic element used in the "making" of red phosphors for television picture tubes. 5.Precisely because photographs...