英语词汇concerns of 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	concerns of efficiency
释义	concerns pl — 关注 n efficiency n — 效率 n • 高效 n • 效益 n • 效能 n • 能效 n • 效率 n concern v — 关切 v • 有关 v • 关心 v • 事关 v • 忧虑 v concern n — 问题 n • 利害关系 n of — 的 efficient adj — 有效 adj • 高效 adj • 效率 adj • 高效率 adj • 有效率 adj • 得力 adj • 麻利 adj • 干净利落 adj
随便看	have a different meaning have a different mentality have a different opinion have a different opinion from have a different ratio have a different reaction have a different religion have a different style have a different take on have a different understanding have a difficult time have a dilemma have a dimension have a dinner have a diploma have a direct bearing on have a direct contact have a direct correlation have a direct effect "have a direct impact have a direct influence have a direct link have a direct relationship have a direct say have a disadvantage

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。

concerns pl —