Translation of "Fingerprints" in Chinese

Did the police find any fingerprints?

警察找到指纹了吗？

How come your fingerprints are on this glass?

你的指紋怎麼會在這個玻璃杯上?

Tom carefully wiped his fingerprints off the knife.

汤姆小心翼翼地把刀子上的指纹擦掉。