字典網>> 英漢字典>> R開頭詞條>>relational approach的意思 漢英字典relational approach中文翻譯：【計】 磁系方法, 相關途徑字典網字典網relational approach相關詞條：relational expression relational calculus relational condition relational programming relational database schema relational matrix relational complete language relational database relational scheme set relational database system