Octahedrons
(octahedron 的復數) n. 八面體
??? 情景例句
Well, it isn't the Watermill Inn,
算了，這不是Watermill Inn，
A boisterous horse must have a rough bridle.
烈馬要套粗籠頭。
Is it Albert Einstein?
是阿爾伯特·愛因斯坦嗎？