live under a rock in French
live under a rock in French
vivre dans un nuage
(figurative) To live in isolation: to live hermetically (especially, hermitically); thus, to be unaware of or be oblivious to common knowledge; to be isolated from knowledge of current events.
vivre dans une grotte
(figurative) To live in isolation: to live hermetically (especially, hermitically); thus, to be unaware of or be oblivious to common knowledge; to be isolated from knowledge of current events.