having a high-pitched voice, like the sound of a peep.

listen to the pronunciation of having a high-pitched voice, like the sound of a peep.
Английский Язык - Английский Язык

Определение having a high-pitched voice, like the sound of a peep. в Английский Язык Английский Язык словарь

Having a high-pitched voice, like the sound of a peep.
peepy

She is so peepy sometimes I think only dogs can hear her.