“收益边际效用”概念、定义、翻译-科学时代

单词	收益边际效用
释义	经济学词汇手册 marginal utility of income 收益边际效用
随便看	quadrupole moment quadrupole probe quadrupole radiation quadrupole residual gas analyzer quadrupole rod quadrupole transition quadtree quadtree structure quaestio quaestio facti quaestio juris quaestiones quaestio vexata quaestor quaestor Quaestor quaestorship quaff quag quagmire quagmire quagmire quahog quaiane Quai d'Orsay

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 income