leapfrog有跳背游戏（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;等意思，那么你知道leapfrog的过去式是什么吗?今天一起来学习一下leapfrog的过去式以及leapfrog的用法和例句，希望对大家的学习有所帮助!
leapfrog的过去式及其它时态
leapfrog的过去式:leapfrogged
leapfrog过去分词:leapfrogged
leapfrog现在分词:leapfrogging
leapfrog第三人称单数:leapfrogs
leapfrog的用法和例句
1、He aimed at the opportunity to leapfrog into the river.
他瞅准机会跃入河中.
2、The win allowed them to leapfrog three teams to gain second place.
这场胜利使他们连超三个队，跃居第二位。
3、Folks playing leapfrog must complete all jumps.
人们完成跳背游戏的时候必须完成所有的跳跃.
4、To jump over in or as if in leapfrog.
就象跳背游戏中互相跳过.
5、The company still believes the chip is a leapfrog in integration and will pay huge dividends.
那家公司仍然认为那款芯片是集成方面的一次飞跃并将带来巨大的收益.
6、The ultra thin belt may leapfrog clamps the mold or clamp preventing, uses the space well.
超薄皮带可越过夹模器或压板的阻挡, 更好地利用空间.
7、In Serie B, Juventus leapfrog up to 10 points and 12 th place.
在乙级, 尤文已经获得10个积分,排在第12.
8、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?
9、Analysts say that alternative fuel technology could allow Chinese carmakers to leapfrog the internal combustion altogether.
分析师称,借助替代燃料技术,中国汽车制造商有可能跳过内燃发展阶段.
10、Some of these companies, it is said, are prepared to pay more to leapfrog the queue.
传说, 这些插队的公司要付出额外的费用.
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