Operation system
[计] 业务系统; 运行系统
🧩 词语组成解析
🗣️ 情景例句
What kind of farm does he have?
他的农场是什么样的？
There are lees to every wine.
美中有不足。
Yes, it's going to be dry and sunny for the next two days.
听了，未来两天天气干燥、晴朗。