deep-seated resentment

Traducciones
глубоко укоренившаяся обида
He felt a deep-seated resentment towards her after the incident.
Он почувствовал глубоко укоренившуюся обиду к ней после инцидента.
Definiciones
A strong and persistent feeling of bitterness or anger that is firmly established and difficult to change, often stemming from past grievances or injustices.
Palabras
resentment

noun
недовольство
deep-seated

adjective
глубокий