service is spelled the same in French.
A
'un grand service'
un service excellent
at your service would translate to "a votre service"
chien d'assistance :)
The words "petrol station" can be translated in French by "station service".
ce service est très mauvais
Perles de Restaurant de Service
admis dans le service des urgences.
à votre service is here to help, that's the closest i can give
the French use the expression "self-service", which has no French equivalent
Is the tip included? is tranlated "est-ce que le pourboire est compris ? in French. You may also use "le service" as an equivalent, although service isn't properly tipping. In French restaurants and cafés, the service is always included in your bill and the practice of tipping is now very rare.