英语词汇rational number的翻译、用法及例句-MX2U.com英汉词典

词汇	rational number
释义	rational number noun [ C ] mathematics specialized uk/ˌræʃ.ən.əl ˈnʌm.bər/ us/ˌræʃ.ən.əl ˈnʌm.bɚ/ us （数学中的）有理数 a number that can be expressed as the ratio of two whole numbers Compare: irrational number
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