“direct mail advertising”概念、定义、翻译-科学时代

单词	direct mail advertising
释义	电子商务词汇手册 direct mail advertising 直投广告
随便看	completist completist complex complex complex complex complex complex complex complex complex complex complex complex complex complex abnormal curve complex adaptive system complex amplitude complex amplitude complex amplitude complex amplitude distribution complex analysis complex analytic dynamics complex analytic representation complex antigen

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。

direct mail advertising