压书具

例句：

1. 1. She has a passion for reading and collects many books.
   她热爱阅读，收藏了许多书籍。
2. 2. The library is full of books that are popular among students.
   图书馆里充满了学生喜欢的热门书籍。
3. 3. He spent hours poring over his books to prepare for the exam.
   他花了数小时埋头于他的书中，为考试做准备。