"regenbogenforellen" in English Regenbogenforellen {m pl} rainbow trout Detailed translations for "regenbogenforellen" Regenbogenforellen{masculine plural} Regenbogenforellen rainbow trout Denn wir alle wissen ja, dass Regenbogenforellen gut fürs Gehirn sind. Source: opensubtitles.org Corpus by OPUS Request review Because we all know rainbow trout go right for the cranium. Fish. Er fing 2 Regenbogenforellen und Giftefeu. Source: opensubtitles.org Corpus by OPUS Request review He caught two rainbow trout and a case of poison ivy.