Hai un'auto? and Avete un'auto? are Italian equivalents of the English phrase "Do you have a car?" Context makes clear whether one "you" (case 1) or two or more "you all" (example 2) suits. The respective pronunciations will be "eye oo-NOW-to" in the singular and "a-VEY-tey oo-NOW-to" in the plural in Pisan Italian.
Macchina in Italian means "car" in English.
Carrozza in Italian means "carriage," "coach," or "train car" in English.
"Shifter" in English is frizione for a car's clutch and macchinista for a stagehand in Italian.
"I've got a posh car!" in English is Ho una macchina elegante! in Italian.
When translated from English to Italian a raccoon is a procione
"About" in English is circa in Italian.
"Or" in English is o in Italian.
"Out" in English is fuori in Italian.
"Not italian" in English is non italiano in Italian.
"To have" in English means avere in Italian.
"How is he?" in English is Come sta? in Italian.
"Who we are" in English is Chi siamo in Italian.