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emissions

/ɪˈmɪʃənz/

📖 中文释义

  1. n. 排放物( emission的复数形式 ); 散发物(尤指气体)

🧩 词形变化

原形 emission
📘 English Definition(英文释义)
  1. n. the act of emitting; causing to flow forth
  2. n. a substance that is emitted or released
  3. n. the release of electrons from parent atoms