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
He's not as lucky as I am
他不像我这样幸运地
Every dog has his day.
凡人皆有得意时。
like the cooling of a hot kettle or the wearing-out of a pair of shoes.
就像一壶热水迟早会凉下来，一双鞋渐渐会磨破一样。