used book

基本解释

Attend used book sales at libraries and other places where good books can be had inexpensively.
蓡加圖書館或其他地方擧行的二手書本促銷活動，低價可以買到一些很好的書。
Now and then one encounters in antique shops and used book stores boxes full of old postcards valued for their antiquity, their images and their stamps.
有時候，在古玩店或舊書店裡看到裝滿了明信片的盒子，因爲其歷史價值，別致的圖片或郵票而被珍藏。
Imagine: no more used book stores; no more lending a book to your friend; no more borrowing one from the public library—no more “leaks” that might give someone a chance to read without paying.
想象一下：不再有二手書店；不再能借書給你的朋友；不再能從公共圖書館借書——不再存在可能讓人免費閲讀的“漏洞”。

The book is kept by the Library of Congress and has never been used at another swearing-in.
Again, a question the book asks is whether that ideal of justice can be used as a model for politics.
而本書所提問的是,理想的正義,是否能爲政治起示範的作用。
耶魯公開課 - 政治哲學導論課程節選
I used to tell people, " I'm assigning the whole book and you have to know everything in the book."
我過去常常說,我要求你們掌握整本書,你們要全看懂
耶魯公開課 - 金融市場課程節選

For our whole history Follett has been in the used book business.
FORBES: The Future of the College Bookstore