Read Edit View history 界尺 jièchǐ straightedge Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 界尺 · jièchǐ · straightedge 2026/03/04 界尺 jièchǐ straightedge ungraduated ruler or straightedge 他用界尺在纸上画了一条直线。 created sense Mar 4, 2026, 02:25 AM