释义 adj.四次的;四乘幂的n.四次方程式;四乘幂 实用短语biquadratic curvebiquadratic equationbiquadratic residuebiquadratic formbiquadratic exchange interaction双二次交换相互酌,双二次交换相互作用biquadratic transformationbiquadratic algebraic equationbiquadratic trinomialbiquadratic parabola 同根词词根: