最小公分母 zuìxiǎogōngfēnmǔ lowest common denominator Definitions Defs Origin Strokes Stroke Words Sentences Sents 最小 zuìxiǎo adjective smallest smallest; youngest; least; minimal; minimum公分母 gōngfēnmǔ common denominator (math) (mathematics) a common multiple of the denominators of two or more fractions