Read Edit View history 丁字尺 dīngzìchǐ T-square Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 丁字尺 · dīngzìchǐ · T-square 2026/03/04 丁字尺 dīngzìchǐ T-square A drafting or carpentry tool with a T-shaped head used for drawing straight lines or checking right angles. 请把丁字尺递给我，我需要画几条平行线。 created sense Mar 4, 2026, 02:25 AM