Schema data description language
[计] 模式数据描述语言
🧩 词语组成解析
schema
['ski:mə]
n. 概要，计划，图表;
data
['detə]
n. 资料，材料;datum的复数;[计算机]数据，资料;从科学实验中提取的价值;
🗣️ 情景例句
How's it going?
近况如何？
Labour is often the father of pleasure.
勤劳常为快乐之源。
We'll have to talk this over some more.
这件事我们得好好地再谈一谈。