Cdpd
abbr. cellular digital packet data 蜂窝式数字包裹数据传输
🗣️ 情景例句
but it is.
但实际上很要紧。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
We can't ship anymore until we get payment.
除非收到你的付款，否则我们无法再出货给你。