Ndac
n. 非接收到的数据
🗣️ 情景例句
We're in the phone book.
我们家的电话号码 可以在电话簿上查到。
If I wanted to rent a van, how much would it cost?
要是我租一辆搬运车，得花多少钱？
CUSTOMS OFFICER: Your passports, please.
请出示们的护照。