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know-it-all

/'nәjitɔ:l/

📖 中文释义

  1. n. 自以为博学的人
  2. a. 自称无所不知的

🧩 词形变化

复数 know-it-alls
📘 English Definition（英文释义）
  1. n. someone who thinks he knows everything and refuses to accept advice or information from others
K 字母词表