paper over
US /ˈpeɪ.pər ˌoʊ.vər/
UK /ˈpeɪ.pər ˌoʊ.vər/

1.
masquer, dissimuler
to conceal or disguise a problem or disagreement rather than dealing with it properly
:
•
They tried to paper over the cracks in their relationship.
Ils ont essayé de masquer les fissures dans leur relation.
•
The government is just trying to paper over the economic problems.
Le gouvernement essaie juste de masquer les problèmes économiques.