Kerberos
[计] 一种安全认证的系统
🗣️ 情景例句
Nervous about the opening tonight?
对今晚开幕感到紧张吗？
We invited two guests to dinner,but they didn't come.
我们邀请了2个客人去吃晚饭，但是他们没来。
We give a 2% discount for cash.
付现的话折扣2%。