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  1. nitrous

    • IPA[ˈnʌɪtrəs]

    英式

    • adj.
      of or containing nitrogen with a lower valency, often three.;of nitrogen; nitrogenous
    • 釋義
    • 相關詞

    形容詞

    • 1. of or containing nitrogen with a lower valency, often three.
    • 2. of nitrogen; nitrogenous the effect of nitrous emissions on acid rain
    • n.
      a colourless gas with a sweetish odour, prepared by heating ammonium nitrate. It produces ...

    Oxford Dictionary

    • n.
      a colorless gas with a sweetish odor, prepared by heating ammonium nitrate. It produces ...

    Oxford American Dictionary

    • n.
      an unstable, weak acid, existing only in solution and in the gas phase, made by the action of ...

    Oxford Dictionary

    • n.
      an unstable, weak acid, existing only in solution and in the gas phase, made by the action of ...

    Oxford American Dictionary

    • 更多解釋
    • IPA[ˈnītrəs]

    美式

    • adj.
      of or containing nitrogen with a lower valence, often three.

    Oxford American Dictionary