075 全世界的“小费”文化，记住 tip 这个词！

tip 建议、顶端、小费！<br /><br />- Well then this tip is for you. <br />- How much should we tip the waitress?<br />- How much should I tip in a restaurant?<br /><br />tipper = a person who leaves a tip<br />a big tipper<br /><br />service charge 服务费<br />- If you are at a restaurant, expect a 10% service charge.<br /><br />keep the change 零钱不用找了