推销

例句：

1. 1. The store sells a wide range of products.
   这家商店销售各种产品。
2. 2. I need to sell my old car to get some money.
   我需要卖掉我的旧车来筹集一些资金。
3. 3.The company is selling its shares at a discount.
   该公司正在以折扣价出售其股票。