has never seen
Tom nunca ha visto sonreír a Mary.
Tom has never seen Mary smile.
He has never seen a human being.
Conozco a alguien que nunca ha visto la nieve.
I know someone who has never seen snow.
Esto es algo que el mundo nunca ha visto.
This is something the world has never seen.
— Bāhubali: The Beginning (2015)
Mary dice que nunca ha visto un oso panda.
Mary says she has never seen a panda bear.
Tom nunca ha visto bailar a Mary.
Tom has never seen Mary dance.
Han visto evidencia que el público nunca ha visto.
They have seen evidence that the public has never seen.
Nunca ha visto una obra de teatro.
He has never seen a play.
Tom nunca ha visto una jirafa.
Tom has never seen a giraffe.
En una ciudad que nunca ha visto luchar a una chica.
In a city that has never seen a girl fight.
— Dangal (2016)