Polyhedron
n. 多面体
📖 牛津释义
polyhedron
n
(pl ~s or -hedra ) solid figure with many (usu seven or more) faces 多面体（通常指至少有七面）.
🗣️ 情景例句
It has been a learning experience. That's true.
这真是一次学习经验， 真的。
Where are you going?
你去哪儿？
Good morning, Liu Ming.
早上好，刘明。