丁坝 dīngbà spur dike Origin Definitions Defs Strokes Stroke Words Sentences Sents 丁 dīng fourth The fourth of the ten heavenly stems, 天干 tiāngān; also represents the fourth in a sequence, grade, or level.坝 壩 bà dike an embankment or structure built along a riverbank to protect the shore or direct the flow