Eigenpolynomial
特征多项式
🗣️ 情景例句
Michelle, can I help you with the lemonade?
Michelle，我帮你倒点柠檬汁好吗？
We'll get a taxi from the station.
我们到火车站乘出租车。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。