Eigenpolynomial
特征多项式
🗣️ 情景例句
Make sure you drink plenty to stave-off dehydration.
记得喝多点水才不至于虚脱。
Building is rewarding.
建造东西是有价值的事。
In front of me was a wall of animals.
在我的前面是一面刻满了动物的墙壁。