alumen

英[ə'luːmen] 美[ə'luːmen]
  • n. 明矾(硫酸铝)
1. Add salt or white vinegar in water and soak for a few minutes before washing. For cotton fabric of higher quality, add a tiny amount of alumen instead.
每次都可在水中加些食盐或白醋,将棉布制品浸泡几分钟再进行洗涤。若洗涤高品质棉制品可在水中加少量明矾。

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2. Add salt or white vinegar in water and soak for a few minutes before washing. For cotton fabric of higher quality, add a tiny amount of alumen instead.
每次都可在水中加些食盐或白醋,将棉布制品浸泡几分钟再进行洗涤。若洗涤高品质棉制品可在水中加少量明矾。

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