Translation of "Gnawing" in Portuguese

Layla's curiosity was gnawing at her.

A curiosidade de Leila a estava torturando.

Perfect for gnawing through wood. That flexible finger has another part to play.

São perfeitos para roer madeira. Este dedo flexível tem outro papel.

A cat was tearing at the door, and there was a sound of gnawing rats beneath the hearth-stone.

Um gato estava arranhando a porta, e ouviam-se ratos a roer sob a pedra da lareira.