Sales: for sale; ? sell
Related examples:
1。 Stories? Turn? Open? Is it? More extensive? Change? Are you online? Selling books? Will. Kill? Literature. The main topic of the story is whether the great changes in the book selling industry will inhibit literature.
2. small inventions? Like this? As? These? Is it? That? Most likely? Hero? Yes? That? Next? Chapter? Yes? Electronic? Selling books.
Gadgets like this are most likely to be the protagonists in the next chapter of e-book sales.
3. Our? School? Is it? Really? Answer? Books? Sales? Next? A week.
Our school will hold a book sale next week.
4、The？ Books? Will. Is it? Open? Sales? Next? Month.
This book will be published next month.
5、The？ Apply? Yes? Unification? Modeling? Language? For what? Network? Books? Sales? System? develop
Application of UML object-oriented modeling in online book sales system