Pki
abbr. Public Key Infrastructure 公钥基础设施
🗣️ 情景例句
People shouldn't do drugs. They're too addictive.
人们不应吸毒，太容易上瘾了。
I'm not myself today.
我今天心神不宁。
Mine are red, and they're much bigger!
我的是红的，并且比你的大得多！