Unified database language
[计] 统一数据库语言
🧩 词语组成解析
a. 统一的；一致标准的
database
['detəbes]
n. 数据库;资料库;信息库;
🗣️ 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人头地，你必须多工作少休假。
Perhaps not so.
也许不这样。
She hired a car by the hour.
她租了一辆按钟点计费的汽车。