深化

例句：

1. 1. The artist's work has deepened my understanding of the subject.
   这位艺术家的作品加深了我对主题的理解。
2. 2.The company's strategy is to deepen its market presence in emerging markets.
   该公司的战略是深化其在新兴市场的市场存在。
3. 3. The research team is working on a project that aims to deepen our understanding of climate change.
   研究团队正在致力于一个项目，旨在加深我们对气候变化的理解。