Read Edit View history 直角三角形 zhíjiǎosānjiǎoxíng right triangle Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 直角三角形 zhíjiǎosānjiǎoxíng right triangle right-angled triangle 勾股定理只适用于直角三角形。 Edit Delete References Add reference No references for this word.