优秀的书籍装潢能让读者过目不忘并留下深刻印象，对书籍起到了非常好的宣传作用。

Good package of a book can leave a deep impression on the readers, so it actually promotes the book.

youdao

优秀的书籍装潢能让读者过目不忘并留下深刻印象，对书籍起到了非常好的宣传作用。

Good package of a book can leave a deep impression on the readers, so it actually promotes the book.

youdao