"mail lines" in German mail lines Hauptstrecken Hauptverbindungen Fernstrecken Detailed translations for "mail lines" mail lines mail lines(also: trunk lines, main routes, main tracks) Hauptstrecken{masculine plural} mail lines(also: trunk lines, main routes, main tracks) Hauptverbindungen{masculine plural} mail lines(also: trunk lines, main routes, main tracks) Fernstrecken{masculine plural}