throw light on
US /θroʊ laɪt ɑn/
UK /θroʊ laɪt ɑn/

1.
fare luce su, chiarire
to help to explain something
:
•
New evidence might throw light on the mystery.
Nuove prove potrebbero fare luce sul mistero.
•
The research aims to throw light on the causes of the disease.
La ricerca mira a fare luce sulle cause della malattia.