librarians /laɪb'reərɪənz/ 📖 中文释义 n. 图书馆馆长, 图书馆管理员( librarian的复数形式 ) 🧩 词形变化 原形 librarian 📘 English Definition(英文释义) n. a professional person trained in library science and engaged in library services ← librarian program L 字母词表 librarianship →