Spirelets
(spirelet 的复数) n.小尖塔,小尖顶
🗣️ 情景例句
I'm gonna do an article
我准备写一篇文章
Is this book his?
这本书是他的吗？
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，