英语词汇energy efficiency effort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	energy efficiency effort
释义	energy efficiency n — 能效 n efficiency n — 效率 n • 效益 n • 高效 n • 能效 n • 效能 n • 效率 n effort n — 努力 n • 精力 n • 有组织的活动 n • 吃力 n • 费力 n • 费力的事 n effort — 功夫 • 工夫 • 作用力 • 周章 energy n — 能源 n • 精 n • 能量 n • 精力 n • 活力 n • 能量 n • 气力 n energy efficient — 节能 adj
随便看	administration interface administration Internet administration Internet administration in the field administration is concerned administration is done administration is informed administration issues administration kit administration lawyer Administration level administration logistics administration maintenance administration management administration manager administration mandate administration manual administration matters administration -meeting administration menu administration method administration modalities administration mode administration module administration, monitoring and reporting

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。

energy efficiency n —