libravry science

• 图书馆学

libravry science的用法和样例：

例句

1. Mr.Du is a preeminent expert of Library Science in modern China.
   是我国近现代卓越的图书馆学家。
2. The humanistic library science advances towards the practice realm.
   摘要人文图书馆学在向实践领域推进。