图书馆馆章的英文：
library stamp
n. 图书馆（室），资料室，个人收藏，文库
- The library identifier does not represent a valid library.
库标识符没有表示一个有效的库。 - Visual Materials Library
视觉资料室 - There are different categories of books in a library.
图书馆里有各种不同种类的书籍。 - The city library was inaugurated by the mayor.
市长主持了市图书馆的落成仪式。 - The public library is sold on the idea.
这家公共图书馆接受这个观点。
n. 邮票；特征；印章；印花；跺脚
v. 贴邮票于；盖章于；跺（脚）；标出
- They are stamp collectors. They often trade stamps with each other.
他们是集邮者。他们经常互相交换邮票。 - A stamp or seal meant to be impressed.
图章用来盖戳的图章或印章 - This machine perforates the sheets of stamps.
这台机器在这整版邮票上面穿孔。 - The official stamp is on the desk.
公章在书桌上。 - All of these stamps are from China.
所有这些邮票来自中国。