Linzertorte (n.)youdaoicibaDictYouDict[Linzertorte 词源字典]
1906, from German Linzertorte, from Linzer (adj.) "of Linz," city in Austria, + torte "tart." The city name probably is ultimately from the Germanic root for "lime tree."[Linzertorte etymology, Linzertorte origin, 英语词源]