周某某先生
图书售卖的英文为：Book sales. 或者bookselling
售卖：sell; vend相关例句：1，The story turns on whether broader changes in bookselling will stifle literature.故事中最主要的话题是售书业的大变革是否会抑制文学。2，Gizmos such as these are the likeliest heroes of the next chapter of electronic bookselling.像这样的小玩意儿最有可能成为电子书销售下一个篇章的主角。3，Our school is having a book sale next week.我校下星期将进行图书廉价出售。4，The book will be on sale next month.这本书将于下个月上市。
5，The Application of Unified Modeling Language for Network Book Sale System DevelopmentUML面向对象建模在网上图书销售系统中的应用
杏仁茶甜甜
售书活动 Tour 例句: 1. 他生病期间与胃部感染的售书活动. He got sick with a stomach infection during the book tour.
