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
Where can I catch a taxi?
哪里我可以叫到出租车？
It's up to you.
由你决定。
Who was that?
那是谁？