Circulant
[计] 循环行列式
🗣️ 情景例句
I care about more lockers for the teachers.
我关心教师要有更多的储物柜。
He has spent over six years working in Africa and India.
在非洲和印度工作了六年。
Then they wake up their parents, calling: Merry Christmas!
然后去吵醒他们的父母亲，对他们说“圣诞快乐！”