Polycylinder
多柱面, 多圆柱(体)
🗣️ 情景例句
It's our school, but we can't vote.
那是我们的学校 ，可是我们却不能投票。
A little body often harbours a great soul.
莫道身躯小，伟人寓其间。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。