The word Tips is actually an acronym standing for 'To Insure Prompt Service'。单词tips(小费)实际上是「To Insure Prompt Service」(保障快捷的服务)的首字母缩写!
The word Tips is actually an acronym standing for 'To Insure Prompt Service'。单词tips(小费)实际上是「To Insure Prompt Service」(保障快捷的服务)的首字母缩写!