Nos
[计] 网络操作系统
📖 牛津释义
Nos
(also nos), abbr 缩写 = numbers.
🗣️ 情景例句
I have to cram all night for tomorrow's exams.
为了明天的考试，我得熬夜临阵磨枪。
He's a policeman.
他是警察。
You don't keep your word.
你不守信用。