Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.

这类波可以像光波一样被反射、折射和偏振。

Every challenge is an opportunity to learn and grow.

每部电影都是一段旅程，你永远不知道它会带你去哪里。

戏剧不仅仅是娱乐；它是社会的一面镜子。