Read Edit View history 矩阵 jǔzhèn matrix Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 矩阵/矩陣 · jǔzhèn · matrix 2026/03/04 矩阵 / 矩陣 jǔzhèn matrix a rectangular array of numbers, symbols, or expressions arranged in rows and columns 矩阵是线性代数中的核心概念。 noun created sense Mar 4, 2026, 02:25 AM