Un bell'uomo in Italian means "a handsome man" in English.
Un before a consonant in Italian means "a" or "one" in English.
Un attimo in Italian means "one moment" in English.
"A hallway" in English is un corridoio in Italian.
"In a relationship" in English is in un rapporto in Italian.
"An Italian policeman" in English means un carabiniere in Italian.
"An Italian mushroom" in English is un fungo italiano in Italian.
"I have a dream!" in English is Ho un sogno! in Italian.
"I am an accountant" in English is Sono un ragioniere in Italian.
"A married Italian man" in English is un italiano sposatoor un uomo sposato in Italian.
Un giorno così in Italian means "a day like this" in English.
Un mondo in Italian means literally "a world" or "one world" in English.
Sei un cavallo! in Italian means "You're a horse!" in English.