in a world of your own
US /ɪn ə wɜrld əv jʊər oʊn/
UK /ɪn ə wɜrld əv jʊər oʊn/
1.
en su propio mundo, ensimismado
living in your own thoughts and imagination, often unaware of what is happening around you
:
•
She's often in a world of her own, dreaming about her next novel.
A menudo está en su propio mundo, soñando con su próxima novela.
•
He was so deep in a world of his own that he didn't hear me call his name.
Estaba tan metido en su propio mundo que no me oyó llamarle.