Helicoid
a. 螺旋状的, 蜗牛壳状的, 回转式的\\nn. 螺旋体, 螺旋面
🗣️ 情景例句
so that we don't have to worry about any structural problems.
我们就可以不用担心任何结构上的问题。
I'm going to put on to her.
我会请她回电话。
I've got three weeks altogether. What do you suggest I see?
我总共有三周时间。你建议我看些什么呢?
更多情景英语 ›