matrix

要真正理解这部电影，你必须了解它创作的社会背景。

To fully understand this film, you need to know the social ___matrix in which it was created.

文艺复兴时期的工作坊孕育了一代又一代绘画大师。

The Renaissance workshop served as the ___matrix for generations of master painters.

早期互联网是当今科技巨头诞生的母体。

The early internet was the ___matrix out of which today's tech giants emerged.