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decibel

/'desibel/

📖 中文释义

  1. n. 分贝
  2. [计] 分贝

🔗 释义中的汉语词

🧩 词形变化

复数 decibels
📘 English Definition(英文释义)
  1. n. a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity