professional books的意思|示意
专业图书（professional book 的复数）
professional books相关短语
1、 I read many professional books 我阅读了许多专业书
2、 professional books group 专业图书集团
3、 Subject professional books 学科专业图书
4、 Books on professional 看有关本专业的书籍
5、 Reading professional design books 读专业设计类书籍
6、 Books intelligence professional 图书情报专业
7、 books and informatics professional journals 图书情报专业期刊