Std
[计] 标准
📖 牛津释义
STD
abbr
缩写 = (Brit) subscriber trunk dialling (by telephone) 用户直通长途电话
The STD code for London is 071. 伦敦的用户长途直通号码是 071.
🗣️ 情景例句
What business are you in?
你从事哪一行？
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我们对贵方的印花真丝围巾很感兴趣，请介绍一下贵方的价格好吗？
That fits the puzzle! It must be him!
这符合谜底，肯定是他。