Leptokurtosis
凸峰态; 尖峰态
🗣️ 情景例句
to pick up a surprise.
接一个意外惊喜回来。
What are you doing?
你正在做什么？
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。