diverticularization

例句：

1. 1.The tree's branches are reaching towards the sky.
   这棵树的枝条伸向天空。
2. 2.The research team is branching out into new areas.
   研究团队正在拓展新的研究领域。
3. 3. The company is branching out into new markets.
   该公司正在开拓新的市场。