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1. Oxford American Dictionary

   tungsten

   • IPA[ˈtəNGstən]

   美式

   • n.
     the chemical element of atomic number 74, a hard steel-gray metal of the transition series. It has a very high melting point (3410°C) and is used to make electric light filaments.

   • noun: tungsten

2. • 相關詞

   tungsten carbide

   • n.
     a very hard gray compound made by reaction of tungsten and carbon at high temperatures, used in ...

   Oxford American Dictionary

   tungsten carbide

   • n.
     a very hard grey compound made by reaction of tungsten and carbon at high temperatures, used in ...

   Oxford Dictionary

3. • 更多解釋

   tungsten

   • IPA[ˈtʌŋstən]

   英式

   • n.
     the chemical element of atomic number 74, a hard steel-grey metal of the transition series. It ...

   Oxford Dictionary