Unix version
[计] UNIX版本
🧩 词语组成解析
UNIX操作系统\\n[计] 多用户分时操作系统
🗣️ 情景例句
Are you here on business or for pleasure?
你来这儿是出差还是游玩？
He seldom came to see his wife, did he?
她不来看他妻子，是这样吗？
I'm very pleased with your work.
我对你的工作非常满意。