leapfrog的现在完成时为：leapfrogged...

v.跳背，交替前进，跃过( leapfrog的过去式和过去分词 )...

v.跳背，交替前进，跃过( leapfrog的第三人称单数 )...

leapfrog的一般过去时为：leapfrogged...

leapfrogged的音标：...

leapfrog的音标：leapfrog的英式发音音标为：['li:pfrɒg]leapfrog的美式发音音标为：['lipfrɔg]...

leapfrog的第三人称单数（三单）为：leapfrogs...

n.蛙跃法，跳步法v.跳背，交替前进，跃过( leapfrog的现在分词 )...

leapfrog的现在进行时为：leapfrogging...

n.跳背游戏（分开两腿从背弯站立者身上跳过），（两支部队）交互跃进，竞相提高v.跳背，交替前进，跃过...

They leapfrogged the enemy's main force and struck at his weak points.他们避开敌人主力而打击其薄弱点.He leapfrogged his classmates.他以蛙跳方式跃过他的同学.Scotland have been leapfrogged by the Czech Republic who thus get one automatic Group ...

leapfrogs的音标：...

leapfrogging的音标：leapfrogging的英式发音音标为：['li:pfrɒɡɪŋ]leapfrogging的美式发音音标为：['lipfrɒɡɪŋ]...

China railway leapfrog development strategy focused on large - scale railway network construction.中国铁路跨越式发展战略的核心是实施大规模铁路网建设.Do your intelligence officers know where the bad guys are planning to use this leapfrog tactic?你...

There are different meanings is different angles in explaining technology leapfrogging.从不同角度界定的“技术跨越”有著不同的内涵.The Chinese intend to accelerate modernization through technological leapfrogging.中国人通过技术上的跨越,旨在加速现代化进程.Under t...

Do your intelligence officers know where the bad guys are planning to use this leapfrog tactic?你们情报官员知道那帮坏蛋打算在哪里实施这些跳蛙策略?China railway leapfrog development strategy focused on large - scale railway network construction.中...

He leapfrogged his classmates.他以蛙跳方式跃过他的同学.Scotland have been leapfrogged by the Czech Republic who thus get one automatic Group qualifier.苏格兰已经被捷克取代,后者联赛冠军将直接进入小组阶段.American researchers have now leapfrogged the Japanese...