柯林斯词典bookseller /ˈbʊksɛlə/ (booksellers) 1. N-COUNT A bookseller is a person who sells books. 書商 返回 bookseller剑桥词典a person or company that sells books 書商，售書者；圖書公司 an online bookseller 網上書商 返回 bookseller