“单一税”概念、定义、翻译-科学时代

单词	单一税
释义	经济学词汇手册 flat tax 单一税
随便看	sweet-scented oleander sweet-scented osmanthus sweet-scented osmanthus sweet sedge sweet sesame cake sweet silage sweetsop sweetsop sweetsop sweet-sour plum juice sweet sultan sweet tea sweet turnip sweet violet sweet violet sweet-warm drugs expelling heat sweet water sweet water sweet water sweet water sweet water sweet william sweet wine sweetwood sweet wood bark oil

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。

flat tax