So when you're at the airport or somewhere else, we need to put our fingers and make the fingerprint scanners recognize ours.
But my fingerprint is too adjective, and the fingerprint scanner won't recognize mine. I always experience this situation whenever I have to use these fingerprint scanners.
Someone has a fingerprint that is very clear(or strong, evident? I don't know what adjective I should use here either), so the scanner works very well. But mine is very vague/invisible/blurred or whatever...(I don't think any of these adjectives fits here.) so I have to retry over and over till it can finally read mine.
What adjective can I use in this situation? My fingerprint is sth.