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luminescence

/.lu:mi'nesns/

📖 中文释义

  1. n. 无热光, 冷光, 发冷光
  2. [化] 发光; 冷光

🔗 释义中的汉语词

📘 English Definition(英文释义)
  1. n. light not due to incandescence; occurs at low temperatures
  2. n. light from nonthermal sources