Quadripod
平底四角锥体
🗣️ 情景例句
Do you have any magazines I can read during the flight?
你们机上有杂志给我看吗？
A rolling stone gathers no moss.
滚石不生苔，转业不聚财。
But this hope is always in the realms of science fiction.
但是，这种希望总是只在科幻小说中存在。