bibliomania

1. It seems that books bought can better satisfy my bibliomania than books borrowed.
   借来的书，在我好像过不来痛似的，必要是自己买的才满足。
2. Characteristic of or characterized by or noted for bibliomania. He saves a lot of money by borrowing books from the library.
   具有有藏书癖特征或因藏书癖而著名。他靠著跟图书馆借书省下了不少钱。

noun

1. preoccupation with the acquisition and possession of books