direct marketing
noun/dəˌrekt ˈmɑːkɪtɪŋ/, /daɪˌrekt ˈmɑːkɪtɪŋ/
/dəˌrekt ˈmɑːrkɪtɪŋ/, /daɪˌrekt ˈmɑːrkɪtɪŋ/
[uncountable]- the business of selling products or services directly to customers who order by mail, phone or email, or over the internet, instead of going to a shop
直接营销（通过邮寄、电话或电邮直接向顾客销售产品或推销服务）