“两步收费--双重收费”概念、定义、翻译-科学时代

单词	两步收费--双重收费
释义	市场营销词汇手册 two-part tariff 双重收费，两步收费
随便看	huperzia huperziaceae huperzine A Hupf-auf hura hurdle hurdle level hurdle race hurdle rate hurdle rate hurdle rate hurdle rate of returns hurdles hurdy-gurdy hurdy-gurdy hurdy-gurdy hureaulite Hurler's disease Huron Indian huronite hurricane hurricane hurricane hurricane hurricane

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。

two-part tariff