Retail trading
[经] 零售业
🧩 词语组成解析
[经] 交易
🗣️ 情景例句
You must be hungry by now.
你现在一定饿了。
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
He must strive continually to think of, and use, form in its full spatial completeness.
他必须勤于想像并且利用形体在空间中的完整性。