bite (off) more than (someone) can chew

Traducciones
взяться за непосильное дело
He bit off more than he could chew by taking on that project.
Он взялся за непосильное дело, взявшись за этот проект.
Definiciones
To take on a task or responsibility that is too difficult or too much to handle; to attempt more than one is capable of managing.
Palabras
bite

verb
кусать
can

verb
уметь
chew

verb
жевать