Mudjack
压浆泵
🗣️ 情景例句
and the problem is that it's set up primarily for kids to play.
而问题是它主要是让孩子们去玩的。
How thick is the ice here?
这儿的冰有多厚？
Right. I'm OK now, thank goodness!
好了，没事了，谢天谢地！