1. The library has been obsolesced because it has become universal; the stacks have gone virtual, sitting behind every screen.
图书馆之所以过时是因为它变成世界性的图书馆、书库变虚拟了。

来自互联网

2. The library has been obsolesced because it has become universal; the stacks have gone virtual, sitting behind every screen.
图书馆之所以过时是因为它变成世界性的图书馆、书库变虚拟了。

来自互联网