英语词汇improved 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	improved energy efficiency
释义	improved adj — 改善 adj • 改良 adj energy efficiency n — 能效 n efficiency n — 效率 n • 能效 n • 高效 n • 效益 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	given entity given environmental conditions given equal given equal opportunities given event given everything given evidence give new directions give new expression to give new ideas give new impetus give new impulses give new insights give new life give new look give new meaning give new momentum give new opportunities give news given explicit attention given extra attention given extra time given facility given failure given family

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。

improved adj —