“上门推销--挨家挨户推销”概念、定义、翻译-科学时代

单词	上门推销--挨家挨户推销
释义	市场营销词汇手册 door-to-door selling 挨家挨户推销，上门推销
随便看	annual ring annual ring annual ring annual root annual runoff annual runoff annual runoff annual runoff annual runoff depth annual salary annual salary annual sales annuals and biennials annual sediment discharge annual set annual shoot annual statement annual statement of total rewards annual stock annual stocktaking annual stocktaking annual storage annual subscription annual survey annual technical progress report（ATPR）

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。

door-to-door selling