ring hollow

Translations
звучать неискренне
The politician's promises ring hollow to many voters.
Обещания политика звучат неискренне для многих избирателей.
Definitions
To 'ring hollow' means to sound insincere, unconvincing, or lacking in authenticity. It is often used when someone's words or actions do not seem genuine or believable.
Words
ring

verb
звучать
hollow

adverb
фальшиво