leapfrog

跳背遊戲、蛙跳遊戲

The children played leapfrog on the grass all afternoon.

孩子們整個下午都在草地上玩跳背遊戲。

競相超越、交替領先

The two airlines are playing leapfrog with their ticket prices.

這兩家航空公司在票價上競相超越對方。

躍升超越、後來居上、一舉超越

The small studio leapfrogged its bigger rivals with one hit game.

這家小工作室憑一款熱門遊戲一舉超越了規模更大的對手。

跳過、跨越

Many villages leapfrogged landlines and went straight to mobile networks.

許多村落跳過了市內電話，直接進入行動網路時代。

躍過、跳過

He leapfrogged over the low wall and kept running.

他躍過矮牆後繼續往前跑。