Ccah
abbr. clock cycle acknowledge handshaking 时钟周期应答交控[信号交换]
🗣️ 情景例句
I'm afraid you're right.
恐怕你对了。
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
The time I spent at exercises gradually diminished.
我花在锻炼上的时间逐渐减少，