代数方程 dàishùfāngchéng algebraic equation Origin Definitions Defs Strokes Stroke Words Sentences Sents 代数 代數 dàishù noun algebra (math) algebra; a branch of mathematics where letters and symbols are used to represent numbers and express general relationships方程 fāngchéng noun equation A mathematical statement in which two algebraic expressions are equal and contain one or more unknown values