shed light on
US /ʃɛd laɪt ɑn/
UK /ʃɛd laɪt ɑn/

1.
阐明, 揭示
to help to explain something by providing new or clearer information
:
•
The new evidence helped to shed light on the mysterious disappearance.
新证据有助于阐明这宗神秘失踪案。
•
The research aims to shed light on the causes of climate change.
这项研究旨在阐明气候变化的原因。