head librarian, library director
之后我再带你去见戴维和图书馆长。
I’ll take you to meet David and the librarian later.
当然，我更没怀疑过图书馆长。
Of course, I never doubted the librarian either.
没过多久，一位副图书馆长便投诉说你非法捕鱼。
Before long, an assistant librarian complained that you were fishing illegally.
图书馆长问道。
The librarian asked.