leapfrogs

听听怎么读

[ˈli:pˌfrɔɡz]

是什么意思

跳背，交替前进，跃过( leapfrog的第三人称单数 )；

英英释义

leapfrog[ 'li:pfrɔɡ ]

n.
- advancing as if in the child's game, by leaping over obstacles or competitors
  "the company still believes the chip is a leapfrog in integration and will pay huge dividends"
- a game in which one child bends down and another leaps over
v.
- jump across
  "He leapfrogged his classmates"
- progress by large jumps instead of small increments

学习怎么用

双语例句

用作名词(n.)

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。
Leapfrog development strategy is a popular practice for cities.
城市实施跨越式发展带有普遍性。

用作动词(v.)

The win allowed Newcastle to leapfrog three teams to gain second place.
这场胜利使纽卡斯尔队越过三支球队上升到第二的位置。
This presented a chance to leapfrog the old technology and go straight to mobile phones.
这提供了一个机会，让落后的技术直接跃至移动通信业务。

权威例句

Leapfrogs
Compensation Benchmarking, Leapfrogs, and the Surge in Executive Pay
Berkeley Lab Leapfrogs to Elements 116 and 118
Strain-free total resonant sextet benzenoids and their antisextet dualists and retro-leapfrogs.
Experimentation, Ethnoarchaeology and the Leapfrogs in Archaeological Methodology (1978)
mRNA Leapfrogs DNA to Show Promise for Therapeutic Gene Transfer
Arbortext 5 leapfrogs competitors
Induced pluripotency leapfrogs ahead.
New energy leapfrogs the old
Purchasers' group 'leapfrogs' to quality

l开头的单词