goosie

例句：

1. 1.He gave me a $20 goosie as a tip.
   他给了我20美元的小费作为小费。
2. 2. The waiter gave her a $50 goosie for good service.
   服务员给了她50美元的小费，因为她的服务很好。
3. 3.She asked the waiter for a $100 goosie as a reward for excellent service.
   她要求服务员给她100美元的小费，作为对她优质服务的奖励。