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sulphur ['sʌlfə]
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词性及解释
  • n.
    硫, 硫磺
  • 【化】
  • 【医】
    硫[黄](16号元素)
英英解释
  • 1.
    v.treat with sulphur in order to preserve
    [同]sulfur
    [例]
      These dried fruits are sulphured
常用词组
例句
  • 1.
    For example, ultramarine, made by the grinding of lapis lazuli, and red pigments made of sulphur and silver, were admired for their COST
    如由天青石研磨制成的佛青色、用硫和银制成的红颜料,因其高昂的费用而倍受青睐。
  • 2.
    Some sulphur dioxide is liberated when coal, heavy oil and GAS burn, because they all contain sulphur compounds.
    因为煤、重油和煤气都含有硫化物,所以在它们燃烧时会放出一些二氧化硫。
  • 3.
    One day, by chance, Goodyear dropped a small piece of molded rubber on to a stove at the same time a piece of sulphur slipped out of his hand.
    有一天,古德伊尔偶然把一小块成型像胶掉在炉子上,同时又有一块硫从他手中滑下。
  • 4.
    The world supply of fuels that are low In sulphur is believed to be limited.
    人们认为,全世界低硫燃料的供应有限。
  • 5.
    according to preliminary calculations, it costs a total of some $800, on average, to stop a ton of sulphur from getting into the air.
    根据初步计算,防止一吨硫进入空气平均要花费约800美元。
  • 6.
    Observations do not indicate that cloud nucleus concentrations parallel those of sulphur dioxide.
    观测没有表明云核浓度与二氧化硫浓度相关。
  • 7.
    High concentration of sulphur dioxide, nitrogen, oxides and dust have long been known to be harmful.
    人们早已知道,二氧化硫、氮、氧化物和尘埃浓度高是有害的。
词汇级别

小测验:选择正确的单词

n. 阳光, 光明, 晴天
  • A.sduperfluous
  • B.sdunrise
  • C.sduperficial
  • D.sdunshine

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