Leapfrog procedure
[法] 越级程序
🧩 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'll give him your message as soon as he's available.
他一有空我就转告他您的留言。
He that will thrive must rise at five.
五更起床，百事兴旺。
Not really.
不怎么好。