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
Have you been waiting for me for a long time?
你已经等我很久了吗？
How is it going?
情况怎么样？
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。