Relational database schema
[计] 关系数据库模式
🧩 词语组成解析
relational
[ri'leʃənl]
adj. 亲属的，相关的，有关的;
database
['detəbes]
n. 数据库;资料库;信息库;
schema
['ski:mə]
n. 概要，计划，图表;
🗣️ 情景例句
Oh, well, that would be very nice.
噢， 好吧， 那倒很好。
If you insist.
恭敬不如从命。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。