no, the RCC has made up a new meaning for it.You are misunderstanding the word "victim", which does not preclude a willing victim.
that's how the RCC builds its false religion on its false teachings.
it wasn't yet shed at the last supper.But His blood was shed, and without that bloody sacrifice, there would be no Eucharist. That too is Catholic teaching.
there is no blood in your wafer. that is made up by the RCC.