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pentacid

/pen'tæsid/

📖 中文释义

  1. a. [化]五价的
📘 English Definition（英文释义）
  1. a. Capable of neutralizing, or combining with, five
  2. molecules of a monobasic acid; having five hydrogen atoms capable of
  3. substitution by acid residues; -- said of certain complex bases.