biometric
adjective uk/ˌbaɪ.əʊˈmet.rɪk/ us/ˌbaɪ.oʊˈmet.rɪk/
生物测定的；生物统计的
referring to detailed information about someone's body, such as the patterns of colour in their eyes, that can be used to prove who that person is
biometric data 生物统计数据
a biometric passport 生物特征辨识护照