Read Edit View history 等腰三角形 děngyāosānjiǎoxíng isosceles triangle Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 等腰三角形 · děngyāosānjiǎoxíng · isosceles triangle 2026/03/04 等腰三角形 děngyāosānjiǎoxíng isosceles triangle isosceles triangle 等腰三角形有两个相等的底角。 created sense Mar 4, 2026, 02:25 AM