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
Play it safe.
做事要稳妥。
I will be going to school in September.
我将在九月份上学。
We needed no further warning.
我们不需要进一步的警告了。