Relational algebra
[计] 相关代数, 关系代数
🧩 词语组成解析
relational
[ri'leʃənl]
adj. 亲属的，相关的，有关的;
algebra
['ældʒɪbrə]
n. 代数学，代数;
🗣️ 情景例句
I'd like to borrow some money from you.
我想向你借点钱。
Last year, he applied to Harvard University for a scholarship and succeeded in passing a difficult examination.
去年，他向哈佛大学申请奖学金并通过了一个很难的考试。
Winter lasts from November to January and is very cold.
冬天11月持续到到1月，