Ccah
abbr. clock cycle acknowledge handshaking 时钟周期应答交控[信号交换]
🗣️ 情景例句
Excuse me, Mr. Li. Do you have children, Mr. Li?
打搅了，李先生。您有孩子吗？
I wrote to him last Friday.
我上个星期五写信给他。
A talk? What subject should I talk about?
吉姆，讲话？我能讲什么题目呢？