Wondergun
水泥喷射器, 混凝土喷射器
🗣️ 情景例句
Please give me a general view first, will you?
首先，请给我一个大概的介绍，行吗？
How long will it take you to make it?
你要多久才能做好它？
How is this word pronounced?
这词儿怎么读？