Decahedra
n. 十面体 (decahedron的变形)
🗣️ 情景例句
What's the matter, Susan?
怎么了， Susan？
Nothing is impossible to a willing heart.
心之所愿，无事不成。
and in the course of a few hundred miles reaches the true ocean floor at 2,500-3,500 fathoms.
一直延伸到几百英里远深达2，500至3，500的地方，