Steckborn is a municipality in Frauenfeld District in the canton of Thurgau in Switzerland .
Steckborn is a municipality in the district of Frauenfeld in the Canton Thurgau , Switzerland .
Steckborn is a municipality in the district of Frauenfeld in the Canton Thurgau , Switzerland .
أعد صياغة هذه الجملة: Steckborn is a municipality in Frauenfeld District in the canton of Thurgau in Switzerland . خرج: