Pio
abbr. 过程输入输出（Process input output）；并行输入输出（Parallel Input Output）；可编程输入输出（Programmed Input Output）；新闻发布官（Public Information Officer）
🗣️ 情景例句
That guy is as fat as a pig.
那家伙胖得像头猪。
It is too late to come with the water when the house is burnt down.
马后炮。
The bus stop is in front of a station.
公共汽车站在火车站前面。