improve on
US /ɪmˈpruːv ɑːn/
UK /ɪmˈpruːv ɑːn/
1.
améliorer, perfectionner
to make something better than it was before
:
•
We need to improve on our customer service.
Nous devons améliorer notre service client.
•
Can you improve on this design?
Pouvez-vous améliorer ce design ?