:a fast speech that someone has often said before and that is usually intended to persuade people to buy something, agree to something, etc.(招揽生意、游说他人等时)快速说出的套话
I listened to the salesman's spiel but still refused to buy anything.我听了销售人员喋喋不休的套话,不过还是不愿购买任何东西。
He gave me a long spiel about the benefits of joining the club.他跟我说了一大堆加入俱乐部的好处。