·2,447,543篇论文数据，部分数据来源于NoteExpress
This text has analyzed the sense and background of western library dynamic alliance's construction, and it also analyzed its characters, and operating mode.
本文分析了西部图书馆动态联盟建立的背景意义、特点及运作模式。
youdao
应用推荐
模块上移
模块下移
不移动