Matroid
矩阵胚, 拟阵
🗣️ 情景例句
Hi, gang. Hi, everybody.
嗨 ，各位。
When riches increase, the body decreases.
财多体衰。
According to the law, Shylock may have a pound of flesh to be cut off by him nearest to Antonio's heart.
根据法律，夏洛克可以得到一磅肉，由他从最靠近安东尼奥心脏的部位割下来。