“凭证--单据”概念、定义、翻译-科学时代

单词	凭证--单据
释义	经济学词汇手册 voucher 凭证，单据
随便看	centre of springing centre of suspension centre of symmetry centre of symmetry centre of trade centre of twist Centre Party centre party centre party centre-periphery model centre-periphery politics centre-periphery relation centre-periphery system centre-periphery theory centre priming centre projection centre prompt box centres dramatiques centre segregation centre shaft centre slang centrifuge centres method centre spread centre spread centre spread

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。

voucher