Pio-
[医] 脂, 脂肪
🧩 词语组成解析
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
He has no command over himself.
他不能克制自己。
And I got it on sale.
我在大减价时买的。
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。