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
If you fail this test you'll be kicked out of school.
你这次考试要是不过就得离校。
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
Can you?
可以吗？