Leapfrog method
[计] 跳步法, 跳点法
🧩 词语组成解析
n. 跳背游戏, 竞相提高\\nvi. 跳背, 交替前进\\nvt. 跃过
🗣️ 情景例句
Sam, would you come in, please?
Sam，请进来一下， 好吗？
The more riches a fool hath, the greater fool he is.
愚人越富越愚蠢。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。