Column matrix
[计] 列矩阵
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
What was it about?
刚才谈什么？
If we had been more careful, we would be getting much better results now.
如果我们更为细心的话，成绩会更好。
I would like to ask you a favor.
我可以提出一个要求吗？