efficiencies
/iˈfiʃənsiz/
📖 中文释义
- 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)
- n. the ratio of the output to the input of any system
- n. skillfulness in avoiding wasted time and effort
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/iˈfiʃənsiz/