“marginal tax rate”概念、定义、翻译-科学时代

单词	marginal tax rate
释义	国际贸易词汇手册 marginal tax rate 边际税率
随便看	spur spur spur spur spur spur spur spur spur spur spur spur band spur dike spurge spur gear spurge-laurel Spur Group spurion spurious capacitance spurious copy spurious correlation spurious correlation spurious count spurious coupling spurious data

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 tax rate