"duero" in English Duero {m} Douro Duero "duero" English translation Duero Duero Detailed translations for "duero" der Duero{masculine} Duero Douro Duero Duero Der Transponder des Quinjets ging außerhalb von Aranda de Duero in Spanien, offline. Source: opensubtitles.org Corpus by OPUS Request review The Quinjet's transponder went dark outside Aranda de Duero in Spain.