Translation of "scrub" into Portuguese

Tom asked Mary to scrub the toilet.

Tom pediu a Mary para esfregar o banheiro.

Before this assault the trenches were connected by dirt and scrub and wildflowers.

Antes deste ataque, as trincheiras eram ligadas por sujeira e mato e flores silvestres.

And when they get here, they can watch me having my memory scrubbed!

E ao chegarem que vejam minha memória sendo depurada.