[] () the activity of selling other products or services that your company or another company provides at the same time as a customer is buying one product or service 交叉销售（顾客购买一项产品或服务时，同时向他销售同一或另一公司的产品或服务）◆cross-selling opportunities/activities 交叉销售机会／活动◆The inquiry will examine the cross-selling of banking products. 调查将探讨金融产品的交叉销售。▸ˌcross-ˈsell