personal identification number
/pˈɜːsənəl aɪdˈɛntɪfɪkˈeɪʃən nˈʌmbə/
PIN
PIN number
Personal identification number
01
个人识别号码, 个人识别码
a unique numeric code chosen by an individual to securely access various accounts and services
语法信息
有生性状态
抽象
形态构成
复杂复合词
可数
复数形式
personal identification numbers
例子
The ATM prompted him to type in his PIN for verification.
ATM提示他输入个人识别号码进行验证。
