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
Keep the change.
别找零头了。
That was a lousy movie.
那电影糟透了！
Yes, they're free. But there's usually a long line.
是的，免费。但常常要排长队。