Ceratopsia
n. 角龙类，[古生] 角龙亚目
🗣️ 情景例句
Oh!
噢！
They that live longest must die at last.
活得最久长，终难免一亡。
How much cloth does it take to make a skirt for the girl?
女孩做一条裙子要用多少布？