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efficiencies

/iˈfiʃənsiz/

📖 中文释义

  1. n. 效率, 效能( efficiency的复数形式 )

🔗 释义中的汉语词

🧩 词形变化

原形 efficiency
📘 English Definition(英文释义)
  1. n. the ratio of the output to the input of any system
  2. n. skillfulness in avoiding wasted time and effort