Partitioned matrix
[计] 分块矩阵
🧩 词语组成解析
a. 分区的；分割的；分段的
🗣️ 情景例句
Is that all for customs formalities?
海关检查就这些了吗？
I would like to talk to your chief.
我想请你们主管讲话。
'The fire broke out in the basement.I went down immediately,of course,
“地下室突然着火，我当然马上下去了。