“marginal utility of wealth”概念、定义、翻译-科学时代

单词	marginal utility of wealth
释义	经济学词汇手册 marginal utility of wealth 财富边际效用
随便看	coupling coefficient coupling constant coupling constant coupling constant coupling constant coupling crank coupling data unit coupling device coupling device coupling effect coupling effect coupling energy coupling factor coupling factor coupling hose coupling machine coupling medium coupling of orbit and attitude coupling-out coupling parameter coupling probe coupling reaction coupling rod coupling scheme coupling scheme

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。

marginal utility of wealth