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单词 butyric acid
释义 butyric acidn.(名词)
  1. Either of two colorless isomeric acids, C3H 7COOH, occurring in animal milk fats and used in disinfectants, emulsifying agents, and pharmaceuticals. Also called butanoic acid 丁酸:两种无色同分异构酸之一,C3H 7COOH,存在于动物乳脂中,用于杀菌剂、乳化剂和药剂 也作 butanoic acid
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