二等分线 èrděngfēnxiàn bisector Definitions Defs Origin Strokes Stroke Words Sentences Sents 二等分线 二等分線 èrděngfēnxiàn bisector a straight line that divides a geometric figure, such as an angle or a line segment, into two equal parts Cross-References Same as 平分线 píngfēnxiàn
二等分线 二等分線 èrděngfēnxiàn bisector a straight line that divides a geometric figure, such as an angle or a line segment, into two equal parts Cross-References Same as 平分线 píngfēnxiàn
