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
You can bet your life they'll oppose it.
我敢断定他们会表示反对。
The devil knows may things because he is old.
老马能识途。
My grammar is improving, but I find idioms and useful expressions hard to learn.
我的语法在进步，但我发现习语和有用表达很难学。