“direct mail advertising”的概念、定义、翻译、参考文献-科学参考

单词	direct mail advertising
释义	direct mail advertising Encyclopedia 艺术学广告设计释 direct mail advertising直邮广告即直接邮件广告，广告主通过邮寄途径，将信件或宣传品直接邮寄给有可能购买的消费者的直接广告。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。