stamp on
US /stæmp ɑːn/
UK /stæmp ɑːn/

1.
pisar em, esmagar
to put your foot down heavily on something or someone
:
•
He accidentally stamped on my foot.
Ele acidentalmente pisou no meu pé.
•
The child stamped on the ant.
A criança pisou na formiga.
2.
combater, reprimir
to prevent something bad from happening or continuing
:
•
The government needs to stamp on corruption.
O governo precisa combater a corrupção.
•
They quickly stamped on the rebellion.
Eles rapidamente reprimiram a rebelião.