英语词汇“quadratic”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	quadratic
释义	quadratic adjective /kwɒˈdrætɪk/ /kwɑːˈdrætɪk/ (mathematics) jump to other results involving an unknown quantity that is multiplied by itself once only a quadratic equation Oxford Collocations DictionaryQuadratic is used with these nouns: equation See full entry Word Originmid 17th cent.: from French quadratique or modern Latin quadraticus, from quadratus ‘made square’, past participle of quadrare, from quattuor ‘four’.
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