Polyhedra
polyhedron 的复数
🗣️ 情景例句
I do.
我就是啊。
There are three apples on the plate.
盘子上面有三个苹果。
It was called Saving the earth and it was all about the damage that is being caused to the world.
会议叫“拯救地球”，所以全是有关地球遭受破坏的事情。