jǐng / fāng / tōng / guò / zhǐ / wén / bǐ / duì / zhōng / yú / yàn / míng / zhèng / shēn / què / rèn / le / xián / yí / rén / de / shēn / fèn

警方通过指纹比对，终于验明正身，确认了嫌疑人的身份。

By comparing fingerprints, the police finally verified the suspect's identity.