Read Edit View history 平行線 píngxíngxiàn parallel lines Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 平行线/ 平行線 píngxíngxiàn parallel lines parallel lines; two straight lines in the same plane that never intersect Edit Delete References Add reference classifier 平行线/平行線 → 条/條 Edit Delete
平行线/ 平行線 píngxíngxiàn parallel lines parallel lines; two straight lines in the same plane that never intersect Edit Delete