“voucher”概念、定义、翻译-科学时代

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。

单词	voucher
释义	市场营销词汇手册 voucher 凭单；优惠凭证
随便看	cartographic evaluation cartographic evaluation cartographic exaggeration cartographic exaggeration cartographic expert system cartographic expert system cartographic faird rawing cartographic generalization cartographic generalization cartographic generalization cartographic hierarchy cartographic hierarchy cartographic induction cartographic information cartographic information system cartographic information system cartographic information system--cartographic information system （CIS） cartographic information system（CIS） cartographic information system （CIS） cartographic intelligence cartographic language cartographic language cartographic methodology cartographic methodology cartographic model

voucher