Upnp
abbr. universal plug and play (software) 通用即插即用（软件）
🗣️ 情景例句
Jeans are popular among the young.
牛仔裤很受年轻人喜爱。
He has been working in advertising for ten years, but now he is teaching.
他曾经在广告公司服务十年，但现在在当老师。
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.
倾倒、焚烧、把垃圾变成再生材料或试图少产生一些垃圾。