英语词汇“双二次”的读音、翻译、释义、用法及例句-家教网

词汇	双二次
类别	英汉汉英翻译词典
释义	双二次双二次[shuāng èr cì]1.■biquadratic 常用词组1.■双二次方程 biquadratic equation;2.■双二次型 biquadratic
随便看	second clock second complementary law second conjugate space second cosine formula second course second cousin second cousin second-degree burn second degree equation second-degree polynomial second derivative action second derivative set second difference second differential second distance second division segregation second drive belt seconde second entrapment seconder second extension theorem second fibre second filament second filial generation second fillmass

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