數(shù)據(jù)庫(kù)安全性訪問(wèn)權(quán) data access security: 數(shù)據(jù)存取安全性block access data-base: 數(shù)據(jù)庫(kù)方塊存取data base access language: 數(shù)據(jù)庫(kù)存取語(yǔ)言data base access service: 數(shù)據(jù)庫(kù)存取業(yè)務(wù)fast data base access: 快速數(shù)據(jù)庫(kù)存取下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
