Grassmannian
格拉斯曼流形
🗣️ 情景例句
I went into business for myself
我当初自己开业
Hello, is this the home of Mr. Chen?
喂，是陈先生的家吗？
There aren't enough candles, said ann. There are only twelve. We'll need one more.
“蜡烛不够呀，”安说，“只有12支。我们还需要一支。”