You can go to Amazon or you can go to our bookstore.

你可以上亚马逊或者到我们学校的书店

耶鲁公开课 - 基础物理课程节选

Seemingly overnight, Amazon turned those big bookstore powerhouse assets into anchors of lead and dross.

FORBES: Digital rules

At the same time, Conducent sells the on-screen space to such advertisers as Amazon, an online bookstore, and Egghead, a software vendor.

ECONOMIST: Advertising in videogames: Plug and play | The

For instance, compared to the limited selection in an actual bookstore, Amazon can list a huge catalog of titles, and it's easy to search among them online.

FORBES: Does Amazon.com really matter?