Leapfrog
n. 跳背游戏, 竞相提高\\nvi. 跳背, 交替前进\\nvt. 跃过
✅ 同义词
🗣️ 情景例句
We have two and a half hours.
还有两个半小时。
There is much to be said on both sides.
公说公有理，婆说婆有理。
Well, you know I'm going to England next week for a holiday?
嗯，你知道下周我就要回英国度假吗？