英语词汇surd的意思、用法及释义-英汉双解词典

单词	surd
释义	surd n (mathematics 数) mathematical quantity, esp a root, that cannot be expressed as an ordinary number or quantity 不尽根 The square root of 5 (5) is a surd. 5 的平方根（5）是不尽根.
随便看	dhoti dhow DHSS di- diabetes diabetic diabolic diabolical diabolically diacritic diadem diaeresis diagnose diagnosis diagnostic diagonal diagonally diagram diagrammatic diagrammatically dial dialect dialectal dialectic dialectical

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