marketing campaign

• 营销活动

marketing campaign的用法和样例：

例句

1. There are two basic methods for tracking a marketing campaign.
   有两种可用来跟踪营销活动的基本方法。
2. Regional gangs then began a marketing campaign to unload large quantities of drugs.
   之后，地区贩毒团伙着手一项营销活动以卸除大量毒品。