use preprints in a sentence.
Techlens does not cover preprints!
I don't think Techlens would do well with preprints.
Also, preprints can be passed around for months or years before something is published in a peer-reviewed journal.
Arxiv acts as a supplement to journals, providing a place to host preprints.
Actually, it happens to be true that all eleven-year-olds attending wizarding school read preprints of theoretical computer science papers.