鳗鳗小公主
答：after-sale service或者after service两种说法。
造句：1. 决定可以基于价格、送货日期、售后服务或是任何其他可变因素而做出。Decisions could be made on the basis of price, delivery dates, aftersales service or any other variable.2. 他们也正在努力，通过售后服务使这位汽车买家成为他们的长期客户。They are also attempting to keep the car buyer as a longterm customer by offering after-sales service.
3. 弗瑞登集团以产品品质与售后服务而闻名。Freedom Group is known for their quality products and after-sales service.4. 这家公司因良好的售后服务而出名。The company is famous for its good after sale service.
