Matroid
矩阵胚, 拟阵
🗣️ 情景例句
to be your lawful, wedded wife?
做你合法的妻子吗？
False with one can be false with two.
对一个人虚伪，也会对两个人虚伪。
Can we buy it on instalments?
我们可以用分期付款的方式购买吗？