Übersetzung von “refine” — Englisch–Italienisch Wörterbuch

refine

verb uk /rɪˈfaɪn/ us /rɪˈfɑɪn/

to make a substance pure by removing other substances from it

raffinare

to improve an idea, method, system, etc. by making small changes

migliorare, perfezionare
The engineers spent months refining the software. Gli ingegneri hanno passato mesi a perfezionare il software.

(Übersetzung von “refine” aus dem Cambridge Englisch–Italienisch Wörterbuch © Cambridge University Press)