英语词汇ROI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	ROI
释义	ROI abbr. 1. return on investment 【商】投资回报率 2. Royal Institute of Oil Painters (英国)皇家油画家协会
随便看	draftsmanships draftsman-ships' draftsmen draftsmen's drafty drag drag anchor drag anchor drag-anchor drag-and-drop drag-around drag ass dragbar drag bunt drag bunts drag chain drag chains drag coefficient drag coefficients drag down dragee dragees drag freight dragged dragged down

英汉双解词典包含548777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。