Commutative matrix
[计] 可交换矩阵
🧩 词语组成解析
a. 交替的, 交换的\\n[法] 交换的, 代替的, 互相的
🗣️ 情景例句
I keep in touch with my family regularly.
我定期和家里保持联系。
Can I take you out to dinner? It'll be my treat.
我带你出去吃饭好吗？这次我请客。
One does not have to go outside for amusement, since the collection is housed at home.
人们不必走到户外去寻求娱乐，因为收藏品都是存放在家中。