丁字板 dīngzìbǎn T-square Definitions Defs Origin Strokes Stroke Words Sentences Sents 丁字 dīngzì T-shape the character 丁 dīng used to describe a T-shape; T-shaped板 bǎn noun board board; plank; plate; shutter; paddle or bat for sports; specifically refers to a blackboard or a shop's door shutter