Ppos
abbr. power page operating system 电源页操作系统
🗣️ 情景例句
Hi.
嗨。
He who has not tasted bitter knows not what sweet is.
不吃苦中苦，哪知甜中甜。
He had lived in it as a child when it was already disappearing,
作为一个孩子他曾在西部生活过，当时西部拓荒生活正在消失。