英语词汇improvement of energy efficiency怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	improvement of energy efficiency
释义	improvement — 进步 • 好转 • 转好 energy efficiency n — 能效 n efficiency n — 效率 n • 效益 n • 能效 n • 高效 n • 效能 n • 效率 n improvement n — 改善 n of — 的 energy n — 能源 n • 能量 n • 精 n • 能量 n • 精力 n • 活力 n • 气力 n energy efficient — 节能 adj
随便看	high chopping high chrome high chromium high chromium casting high chromium stainless steel high chromium steel high circulation high civilian casualties high civilization high claims high clarity high class high class fashion high class hotel high-class interior high class materials high class people high-class prostitute high class quality high class residence high class restaurant high class workmanship high cleanness high clearance high clergy

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

improvement —