书架：bookshelves、bookcase、bookshelf、bookrack、bookstack例句:She built bookshelves out of bricks and planks。

她用砖和木板制作书架。

The study was lined from floor to ceiling on every wall with bookcases。

书房的四面墙都摆满了书架，从地板一直到天花板。

The bookshelf is fastened to the wall。

这个书架被固定在墙壁上。

He has taken out one damned story book thereupon on secondary bookrack。

于是他从书架上取出了一本鬼故事书。

Bookstack:This extension allows you to add sites to a file to read later。

将站点添加到一个文件以便以后阅读。