Nbdl
[计]= Narrow Band Data Line,窄频带数据线路
🗣️ 情景例句
How much does it cost?
这得花多少钱？
He's the same as always.
他还是老样子。
That sounds like a good idea. I have a few friends I could ring to see if they're free.
听起来是个好主意。我可以打电话给我的几个朋友看看他们是否有空。