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opacity

/әu'pæsiti/

GRE英语词汇

📖 中文释义

  1. n. 不透明, 电波不透过, 不透明体
  2. [医] 浑浊, 不透明, 不透光, 不透明区, 浊斑

🔗 释义中的汉语词

不透明体浑浊

🧩 词形变化

复数 opacities
📘 English Definition（英文释义）
  1. n. the phenomenon of not permitting the passage of electromagnetic radiation
  2. n. incomprehensibility resulting from obscurity of meaning
  3. n. the quality of being opaque to a degree; the degree to which something reduces the passage of light