英语词汇relational database system是什么意思，relational database system的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	relational database system
释义	relational database system　【计】关系数据库系统
随便看	reference fuel scale reference gauge reference generator reference grid reference grid reference group reference group reference grous reference helix reference image height reference impulse reference indication reference input reference input element reference input signal reference input variable reference instruction reference ion reference junction reference keyway reference language reference length reference level reference library reference library

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