Mi hija se emperró en que quería ser actriz, y no pudimos disuadirla.My daughter got it into her head that she wanted to be an actress, and we couldn't dissuade her.
¿Por qué te emperras en que coma pastel? Ya sabes que no me gusta el dulce.Why do you insist that I eat cake? You know I don't like sweet things.
d.
Una frase idiomatica cuyo significado no es deducible si se traduce palabra por palabra.
Rafa se emperró en ser tenista profesional, y no paró hasta conseguirlo.Rafa was determined to become a professional tennis player, and he didn't stop until he achieved it.
Tu madre se emperra en llamarme Irene, pero yo me llamo Inés.Your mother persists in calling me Irene, but my name is Ines.