Hmp
主机监督协议
🗣️ 情景例句
She was sick so the didn't attend her classes.
她生病了，所以没上学。
And to stay ahead of the competition is to openly and freely exchange our opinions.
处于竞争领先地位的方法就是公开、自由交换我们的想法
At the end of the first lap, Li Lei quickly passed the stick on to Jim.
在第一圈结束时，李磊迅速地将棒传给吉姆。