Hypoelliptic
次椭圆的
🗣️ 情景例句
And Michigan needs a touchdown. Michigan
Michigan队需要达阵得分。
No, he doesn't.
不，他没有。
Everybody here is busy getting ready for it and buying Christmas presents.
这里的每一个人都在忙于为圣诞节做准备和忙于购买圣诞节礼物。