a book carnival

• 图书展览会

a book carnival的用法和样例：

例句

1. Yesterday, he went to a book fair and bought a lot of books.
   昨天，他到图书展览会上买了很多书。
2. This work is part of a venture into the book trade by Britain's National Archives.
   这部著作是英国国家档案馆在这次图书展览会中所做的一项大胆活动。