Message authentication
[电] 信息证实码
🧩 词语组成解析
authentication
[ɔ:ˌθentɪ'keɪʃn]
n. 证明，鉴定;身份验证;认证;密押;
🗣️ 情景例句
And this is Alexandra Pappas.
这位是Alexandra Pappas。
How many passengers were on the train?
在火车上有多少旅客？
We should learn to show mercy to others.
我们应该学会宽恕他人。