“door-to-door selling”概念、定义、翻译-科学时代

单词	door-to-door selling
释义	广告学词汇手册 door-to-door selling 上门推销
随便看	fatigue wear Fatimid Fatir fat layer fat layer fat lid fat matter fat-mobilizing hormone fat oil fat oil fat organization fatoua Fatou's lemma fat over lean fat page fat paint fat part fat pine fat pork fat rendering fat rumped sheep fat salary fat salting fat server fat sheath

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。