英语词汇ac 1.0038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	ac 1.0038
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	i take a different view i take advance i take advantage i take advantage of this occasion I take advantage the opportunity i take advantage the opportunity i take after i take a glass of water i take a guess i take a look I take a moment I take an hour I take an hour i take a note I take a note i take antibiotics i take a pass i take as a compliment i take a shine i take a short look i take a shower I take a step back i take a trip i take attention i take back

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)—