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sulfur dioxide

/ˈsʌlfər daɪˈɒksaɪd/

翻译: 由硫和氧组成的化合物,通常由火山活动和工业过程产生,具有刺鼻气味,可用作防腐剂或被视为污染物。

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/ˈsʌlfər daɪˈɒksaɪd/C1formalscientific
  • zh由硫和氧组成的化合物,通常由火山活动和工业过程产生,具有刺鼻气味,可用作防腐剂或被视为污染物。

A chemical compound composed of sulfur and oxygen, commonly produced by volcanic activity and industrial processes, known for its pungent smell and use as a preservative or pollutant.

  1. Chemical compoundB2formal

    A colorless, toxic gas with a sharp, irritating smell, composed of sulfur and oxygen, often produced by burning fossil fuels and volcanic activity.

    zh化学化合物

    • Sulfur dioxide is a major air pollutant from coal-fired power plants.
    • Volcanic eruptions release large amounts of sulfur dioxide into the atmosphere.
    • The chemical formula for sulfur dioxide is SO2.