英语词汇leapfrog system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	leapfrog system
释义	leapfrog system 【采矿】液压支架迈步式移动系统
随便看	sustainable agriculture sustainable development sustainable developments sustainable yield sustain a defeat sustain a reverse sustain damage sustained sustainedly sustained oscillation sustained oscillations sustained rate of fire sustained-release sustained yield sustainedyield sustained yields sustainer sustainers sustainest sustaining sustaining food sustainingly sustaining member sustaining pedal sustaining pedals

英汉双解词典包含483723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。