英语词汇“discriminant”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	discriminant
释义	Word Frequency discriminant (dɪˈskrɪmɪnənt) noun an algebraic expression related to the coefficients of a polynomial equation whose value gives information about the roots of the polynomial b2 – 4ac is the discriminant of ax2 + bx + c = 0
随便看	pokey pokey pokie pokier pokiest pokily pokiness poky Pol. POL Pola polacca Polack polacre Poland Polanski polar polar axis polar bear polar body polar circle polar coordinates polar distance polar equation polar front

英语词典包含233703条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。