三角术 sānjiǎoshù trigonometry Definitions Defs Origin Strokes Stroke Words Sentences Sents 三角术 三角術 sānjiǎoshù trigonometry mathematical discipline dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles Cross-References Same as 三角法 sānjiǎofǎ
三角术 三角術 sānjiǎoshù trigonometry mathematical discipline dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles Cross-References Same as 三角法 sānjiǎofǎ
