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coumarone

/'ku:mә,rәun/

📖 中文释义

  1. n. 香豆酮, 苯并呋喃, 氧茚
  2. [化] 苯并呋喃; 古马隆; 香豆酮
📘 English Definition（英文释义）
  1. n a colorless oily compound extracted from coal tar and used in manufacturing synthetic resins
C 字母词表