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theophylline

/,θiә'fili:n, -in/

📖 中文释义

  1. [化] 茶叶碱
  2. [医] 茶硷

🔗 释义中的汉语词

📘 English Definition(英文释义)
  1. n. a colorless crystalline alkaloid derived from tea leaves or made synthetically; used in medicine as a bronchial dilator