de.nom.i.na.tor
n.(名词)Mathematics The expression written below the line in a common fraction that indicates the number of parts into which one whole is divided.【数学】 名称:在公分式的分数线下的表达式,它指明了一个整个被划分的部分的数目A common trait or characteristic.共同特征或共同性质An average level or standard:平均水平或标准:例句:The success of the film demonstrates the denominator of public taste.这部电影的成功表明了大众口味的平均水平