英语翻译advertisingadvertising--any paid form of nonpersonal pre

英语翻译
advertising
advertising--any paid form of nonpersonal presentation of ideas,goods,
or services by an identified sponsor.
publicty
Publicty--any unpaid form of nonpersonal presentation of ideas,goods,or services
--- is another important form of mass selling.
sales promotion
Sales promotion refers to those promotion activites ---- other than advertising,
pubilicity,and personal selling --- that stimulate in interest,teial,or purchase
by final customers or others in the channel.