英语词汇proper fraction怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	proper fraction
释义	proper fraction noun a fraction that is less than one, with the numerator less than the denominator 真分数。
随便看	int. intact intactness intagliated intaglio intake in tandem intangibility intangible intangibly intarsia in tears inteferingly integer integrability integrable integral integral calculus integrality integrally integrand integrant integrate integrated integrated circuit

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