at one's mother's knee

US /æt wʌnz ˈmʌðərz niː/
UK /æt wʌnz ˈmʌðərz niː/
"at one's mother's knee" picture
1.

dès l'enfance, aux genoux de sa mère

from a very early age; from childhood

:
He learned to play the piano at his mother's knee.
Il a appris à jouer du piano aux genoux de sa mère.
She was taught good manners at her mother's knee.
On lui a appris les bonnes manières aux genoux de sa mère.