英语词汇quadratic equation的意思、用法及释义-英汉双解词典

单词	quadratic equation
释义	quadratic equation (algebra 代数) equation that uses the square (and no higher power) of an unknown quantity, egx2 + 2x 8 = 0 二次方程式（如x2 + 2x 8 = 0）.
随便看	give give-away given given name give on to sth give out give over (doing sth) giver give sb back sth give sth for sth give sth forth give sth in give sth off give up gizzard glace glacial glacially glaciation glacier glad gladden glade glad-hand gladiator

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。