Ppu
[计] 外部处理器, 处围处理器
🗣️ 情景例句
She cheated on the examination.
她考试作弊。
Which one is easier?
哪一个是较简单的？
I'm very sorry, sir.You must get off the bus.None of our passengers can change this note.
非常抱歉，先生。您必须下车。我们的乘客中没人能换开这张钞票。