Leapfrogged
v. 跳背, 交替前进, 跃过( leapfrog的过去式和过去分词 )
🗣️ 情景例句
Sure. Put it back in your room, and we'll hang everything up later.
当然。将它放回你的房间里， 过一会儿我们来一件件挂起来。
That street is only two miles long.
那条街仅仅是2英里长的。
To be really happy and really safe,
一个人要想真正感到幸福和平安