Nwn
abbr. nationwide wireless network 全国无线网; non-white noise 非白噪声
🗣️ 情景例句
In any case, you should prepare for the worst.
无论如何你要做好最坏的打算。
He seldom came to see his wife, did he?
她不来看他妻子，是这样吗？
The fish, which has since been sent to a museum where it is being examined by a scientist, is called an oarfish.
此鱼叫桨鱼，被送进了博物馆，现正接受一位科学家的检查。