忠清道zhōng qīng dào释义Chungcheong Province of Joseon Korea, now divided into North Chungcheong province 忠清北道[Zhong1 qing1 bei3 dao4] and South Chungcheong province 忠清南道[Zhong1 qing1 nan2 dao4] of South Korea单字详解忠zhong清qing道dao