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
I just retired. Had my own company.
我刚退休。我原来开一家公司。
Maybe they're farmers.
他们可能是农民。
We spent all our days on the beach.
我们有好几天都是在海滩上度过的。