bibliothecary

例句：

1. 1.The bibliothecary at the library is always busy with visitors.
   图书馆的图书管理员总是忙于接待访客。
2. 2. The bibliothecary has organized a book sale to raise funds for the school library.
   图书管理员组织了一次书籍销售活动，为学校图书馆筹集资金。
3. 3. The bibliothecary was responsible for maintaining the library's records and organizing its collections.
   图书管理员负责维护图书馆的记录和组织其收藏。