“returns on investment--returns on investment (ROI)”概念、定义、翻译-科学时代

单词	returns on investment--returns on investment (ROI)
释义	经济学词汇手册 returns on investment (ROI) 投资回报率
随便看	cabala cabaletta cabaletta caballer caballero caballeros Caballeó，Montserrat caballo cabana set cabane cabaret cabaret tax cabbage cabbage cabbage cabbage cabbage cabbage fly cabbagehead cabbage heart cabbage juice cabbage leaf cabbage lettuce cabbage lettuce cabbage mustard

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

returns on investment (ROI)