Helicograph
n. (画螺旋曲线用的)螺旋规
🗣️ 情景例句
Is your wife ill?
是你太太病了吗？
It's sunny this afternoon.
今天下午充满阳光。
The bison skins were sent by rail to cities to be sold.
野牛皮用火车运到城里出售。