1、The rise of online retailers has disrupted the traditional bibliopoly controlled by major publishing companies.
线上零售商的崛起打破了主要出版公司控制下的传统书籍垄断市场。

2、The small independent bookstores struggle to survive in the face of the bibliopoly established by the industry giants.
小型独立书店在行业巨头建立的书籍垄断市场面前苦苦挣扎。