Biellipticity
双椭圆率
🗣️ 情景例句
study for my math final.
温习数学 准备期末考试。
Let's see who's right.
让我看看谁是对的。
But exactly how does a newcomer to the stock market go about achieving that?
但是，一个股票市场的新手又如何能做到这一点呢？