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单词 cyanide
释义 cyanide
 /suy"euh nuyd', -nid/,  n.  ,  v.  , cyanided, cyaniding.
  n.  
  1. Also, cyanid /suy"euh nid/. Chem.
   a. a salt of hydrocyanic acid, as potassium cyanide, KCN.
   b. a nitrile, as methyl cyanide, C2H3N.
  v.t.  
  2. to treat with a cyanide, as an ore in order to extract gold.
 [1820-30; CYAN-3 + -IDE]
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更新时间:2025/3/11 21:53:26