Read Edit View history 最小公分母 zuìxiǎogōngfēnmǔ lowest common denominator Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 最小公分母 zuìxiǎogōngfēnmǔ lowest common denominator 在计算分数加减法时，首先需要找到最小公分母。 Edit Delete References Add reference No references for this word.