"Librarian" is the commonly used Engpsh word for a pbrary administrator.
It is derived from the Latin word "pber," meaning "book." The first use of the term "pbrarian" dates back to the 1660s.
Here are some example sentences:
The pbrarian helped me find the book I was looking for.
(图书管理员帮我找到了我要找的书。)
She has been working as a pbrarian for over 20 years.
(她已经当图书管理员工作了20多年。)
The pbrarian is responsible for maintaining the pbrary's collection of books and other materials.
(图书管理员负责维护图书馆的图书和其他资料的收藏。)