英语词汇energy efficiency retrofits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 retrofits
释义	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 energy n — 能源 n • 能量 n • 精 n • 精力 n • 活力 n • 能量 n • 气力 n energy efficient — 节能 adj
随便看	love to play with love to read love to relax love to solve love to surprise love to travel love to travel and love towards people love to watch love to welcome love to welcome you love tragedy love traveling love travelling love triangle love trying love u love u both love using love very much love vibration love walking love wearing love well love what we do

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 —