英英辞典 - English Dictionary | CUERBO - クエルボ英語辞書

tungsten

noun

  1. a heavy grey-white metallic element

    重い灰白色の金属元素

    the pure form is used mainly in electrical applications

    純粋な形では主に電気器具に用いられる

    it is found in several ores including wolframite and scheelite

    鉄マンガン重石および灰重石を含む、数種の鉱石中に存在する

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