Nbdl
[计]= Narrow Band Data Line,窄频带数据线路
🗣️ 情景例句
Ah, yes. Flour, sugar, butter.
对了。 粉 糖 牛油。
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
Not too bad.I think I passed in English and Mathematics.
不算太坏，我想我的英语和数学及格了。