Circulant
[计] 循环行列式
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
With time and patience the leaf of the mulberry becomes satin.
只要功夫深，铁杵磨成针。
When one seriously studies the social orders that have had the opportunity to develop autonomously,
当一个人认真地研究自发形成的社会秩序时，