英语词汇主根的读音、翻译及短语词组释义-英汉双解词典

单词	主根
释义	主根taproot 主根zhǔgēn(1)[main root taproot]具有明显的中央部分的根,垂直向下生长,并连续地从其中长出小的侧根(2)[principal root]一个正数的正实根或者一个负数在开奇次方时的负实根
随便看	downtick down tick downtime down-time down time downtime for change-over down to date down-to-earth Downton pump down tools down to the ground down town downtown downtrend downtrodden downturn down under downward downward adjustment downward appraisals downward call downward compatibility downward-compatibility downwardmodulation downward multiplexing

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。