钠矾的英文:
【化】 soda alum; sodium alum

soda是什么意思
n. 苏打;汽水,苏打水

  • And diet soda is no better.
    即使是无糖苏打也好不到哪里去。
  • Yes, scotch and soda, please.
    是的,威士忌加苏打。
  • Baking soda is a natural, gentle abrasive.
    发酵粉是天然温和的研磨料。

alum是什么意思
n. 明矾

  • Alum will settle turbid water.
    明矾可以澄清浊水。
  • The current rectification is like a dose of alum.
    这次整风,就是放一把明矾。
  • "chrome alum:a violet-red crystalline compound, CrK(SO)12HO, used in tanning, as a mordant, and in photography."
    铬矾,硫酸铬钾:一种紫红色的结晶化合物,CrK(SO)·12HO,作为腐蚀液用于制革和照相

sodium是什么意思
n. 钠

  • Sodium and water react together.
    钠和水能起反应。
  • Sodium and sulphur are highly corrosive.
    钠和硫磺腐蚀性很强。
  • Salt decomposes into sodium and chlorine.
    盐分解成钠和氯。

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