英语词汇ac3怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ac3
释义	Examples: discriminant (e.g. b^2-4ac in the formula for the root of a quadratic equation)— 判别式 inverter, device that converts AC electricity DC and vice versa— 反用换流器
随便看	click dummy click duplicate clicked clicked from clicked link clicked node clicked position clicked together click enable click event click export click filter click find now click Finish click for details click for larger view click for map click for more click for more details click for video click forward click fraud click generate click have disk click here

英汉双解词典包含2273206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。

discriminant (e.g. b^2-4ac in the formula for the root of a quadratic equation)—