librarian

n. 图书管理员

She inquired of the librarian whether they had got the book.
她询问图书馆管理员，他们有没有这本书。
I have asked the librarian to look me out book on butterflies.
我已经请求图书管理员给我查找一本有关蝴蝶的书。
The librarian took a book at random from the shelf.
图书管理员从书架上随便拿了一本书。
The librarian told the student that he should return the book.
图书管理员告诉那个学生他该还书了。

名词:librarianship

名词 librarian:

a professional person trained in library science and engaged in library services
同义词：bibliothec