Word/Phrase: yo no lo conozco
Translation: I do not know him
Pronunciation: jo no lo koˈnosko
I do not know him - yo no lo conozco
I have never met him - nunca lo he conocido
He is a stranger to me - él es un extraño para mí
I cannot recognize him - no puedo reconocerlo
I have no idea who he is - no tengo idea de quién es