辅助线 fǔzhùxiàn auxiliary line Definitions Defs Origin Strokes Stroke Words Sentences Sents 辅助线 (輔助線) fǔzhùxiàn auxiliary line noun an additional line added to a geometric figure to aid in proving a theorem or solving a problem Sources Definitions AI-generated definitions
辅助线 (輔助線) fǔzhùxiàn auxiliary line noun an additional line added to a geometric figure to aid in proving a theorem or solving a problem Sources Definitions AI-generated definitions
