Hard nut to crack
un weso ðuɾo ðe roeɾ
In Spanish Un hueso duro de roer
This idiom is widely understood in Spanish-speaking cultures.
Example
"El problema es un hueso duro de roer."
un weso ðuɾo ðe roeɾ
In Spanish Un hueso duro de roer
This idiom is widely understood in Spanish-speaking cultures.
"El problema es un hueso duro de roer."
