Eigenpolynomial
特征多项式
🗣️ 情景例句
I owe my success to my Mom.
我的成功归功于母亲。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
You're just a good for nothing bum!
你真是一个废物！