How can I include both languages in bilingual cities

[f5gogo]

I'd like to use the ArcGIS basemaps, but I encountered a problem pretty quickly.. In Brussels, which is a bilingual city, all the text is in Dutch.. Usually, other service such as MapBox put both Dutch and French text, which would be what I need, is there any way I can do that ? Also, when I use Geocoding and search for a street name in french, it finds it perfectly..

^Mapbox

^ArcGIS