Upnp
abbr. universal plug and play (software) 通用即插即用（软件）
🗣️ 情景例句
My, what a downpour! And there doesn't seem to be any sign of its stopping.
哎呀，好大的雨呀！没有一点像要停的样子。
He feels awkward.
他感到困惑。
No, we aren't.
不， 还没有。