单词	numerator
释义	numerator /ˈnjuːməreɪtə / noun The number above the line in a vulgar fraction showing how many of the parts indicated by the denominator are taken, for example, 2 in 2/3.To convert a fraction to a percentage, divide the numerator by the denominator.... In other words, a number is rational if we can write it as a fraction where the numerator and denominator are both integers. We stop when the fraction has a numerator or a denominator of 1.
随便看	metronomic metronomically metronymic metropathia metroplex metropole metropolis metropolitan metropolitanate metropolitan county metropolitan district metropolitanisation metropolitanise metropolitanism metropolitanization metropolitanize metropolitanized metropolitan magistrate Metropolitan Museum of Art metropolitical metropolitically Metrorail metrorrhagia metrorrhagic metrosexual

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