Nantoka/成天chéng tiānHSK 7–9成天 (chéng tiān) is a Chinese word meaning “(coll.) all day long; all the time”.Meanings1(coll.) all day long2all the timePart of speechadverbCharacters in 成天成chéng · to succeed天tiān · dayRelated words天day今天today成to succeed成surname Cheng明天tomorrow成为to become; to turn into成功to succeed成功Chenggong or Chengkung town in Taitung County 臺東縣|台东县[Tai2 dong1 Xian4], southeast Taiwan变成to change into完成to complete; to accomplish昨天yesterday每天every dayStudy Chinese with flashcards →