Leapfrogged
v. 跳背, 交替前进, 跃过( leapfrog的过去式和过去分词 )
🗣️ 情景例句
When you learn a new verb, learn its various forms.
学到了新动词时，记住它的各种形式。
Telling your troubles is swelling your troubles.
诉说烦恼等于增加烦恼。
On, in just a day or two, I think.
哦，我想就这一、两天吧。