The query module builds up all kinds of query functions with SQL language to realize the visiting of the database, where both of the node-query style and the filtrating-query style are realized.是什么意思_The query module builds up all kinds of query functions with SQL language to realize the visiting of the database, where both of the node-query style and the filtrating-query style are realized.在线翻译_英语_读音_用法_例句