Involutory matrix
[计] 对合矩阵
🧩 词语组成解析
[计] 对合的
🗣️ 情景例句
Or someone can sign with us as a guarantor.
或者有人能当担保人帮我们签字。
Every man is best know to himself.
自己最了解自己。
Yes, it is.
是的，是一张地图。