“voucher index”概念、定义、翻译-科学时代

单词	voucher index
释义	商务词汇手册 voucher index 凭单索引
随便看	magnification magnification magnification magnification factor magnification factor magnification ratio magnificence magnifier magnifier magnifier magnifite pulp magnifying glass magnifying power magnifying power magnifying power magniloquence magniloquent phrase magnistor magnistor magnitude magnitude magnitude magnitude magnitude magnitude

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。