| 单词 | quadratic function |
| 释义 | quadratic functionquadˌratic ˈfunction noun [countable] math, algebra a mathematical function described by the function rule y=ax²+bx+c, which includes numbers or quantities multiplied by themselves |
| 随便看 |
英语词典包含48224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。