GbEng
所谓的叛徒均已（从队伍中）清洗出去. So-called traitors were purged (from their ranks).
卖国者，叛徒背叛某人的祖国、事业或辜负信任的人，尤指犯叛国罪的人 One who betrays one's country, a cause, or a trust, especially one who commits treason.
你这个叛徒！ You Judas!
那麽, 你改变立场了, 你这可耻的叛徒! So you've changed sides, you dirty rat!