It will wash away and so you got to pick the right materials in order to build a bridge.

它可能会被水冲走,之后人们就会选择更好的材料,以造出了更为坚固的桥

耶鲁公开课 - 生物医学工程探索课程节选

It's instead a process of organizing pre-existing materials And imposing order on those chaotic materials.

相反，它是一个组织原来存在物质的过程,并且给这些混乱的物质赋予秩序。

耶鲁公开课 - 旧约导论课程节选