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paraffin paraffin
/ 5pArEfIn /


noun
1. [英 paraffin wax] [mass noun] a flammable, whitish, translucent, waxy solid consisting of a mixture of saturated hydrocarbons, obtained by distillation from petroleum or shale and used in candles, cosmetics, polishes, and sealing and waterproofing compounds
• 石蜡
  (也作 paraffin oil 或 liquid paraffin)[Brit.] a colourless, flammable, oily liquid similarly obtained and used as fuel, especially kerosene
[英] 煤油
  [count noun] [Chemistry] . old-fashioned term for alkane
[化旧] alkane
【语源】
1. mid 19th cent.: from German, from Latin parum 'little' + affinis 'relate' (from its low reactivity)


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