bus
a bus stop is 'un arrêt de bus' in French.
You say "Bus station" in Yoruba language of the Western African origin as "Ibudoko".
le bus arrive
J'attends le bus
Hej!
"un autobus" (masc) is the French noun for a bus (they do also say "bus")
un conducteur de bus, un machiniste
Français
Comment dit-on ...?
c'est
Yes, "en quelle langue" is the correct way to say "In what language" in French.