Bidiagonal matrix
[计] 两对角线矩阵
🧩 词语组成解析
[计] 对角的
🗣️ 情景例句
I don't want to give you a final opinion
我不想给你总结的意见
It is a mistake to trust him.
信任他是个错误。
It's between the post office and the hospital.
它就在邮电局和医院之间。