Cryptosystem
[计] 密码系统, 密码体制
🗣️ 情景例句
Yes, but it would mean that we'd have to move to L.A.
是的。但这意味着我们必须搬到Los Angeles。
Finally,I asked him how old he was.
最后,我问他他多大。
No, it isn't.
也没有。