Relation schema
[计] 关系图, 关系模式
🧩 词语组成解析
schema
['ski:mə]
n. 概要，计划，图表;
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
How much is the rent for a month?
每月租金多少？
The inspector then asked the old lady to try to check what was missing by the next day and advised her not to stay alone in the flat for a few nights.
巡官请老妇人在次日之前设法查清丢了些什么，并劝她几夜之内不要独自一人在公寓过夜。