Finite matrix
[计] 有限矩阵, 有穷矩阵
🧩 词语组成解析
finite
['fainait]
adj. 有限的;[语]限定的;[数]有穷的，有限的;
n. 有限性;有限的事物;
🗣️ 情景例句
She was playing with the idea of studying abroad.
她有出国留学的念头，但并非很认真。
Have you bought any cake?
你买蛋糕吗？
Can she type this letter for me?Ask her please.
她能为我打一下这封信吗？请问她。