Icosasphere
由二十块钢板建造的正二十面体形的盛贮挥发液体的容器
🗣️ 情景例句
Your first great-grandchild.
你的第一个曾孙。
That's why I am here.
那是我在这里的原因。
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。