regionality的用法和样例：
例句
- Due to the limitation of living status and regionality, milk wine has to some extent missed its opportunity of historical development.
由于奶酒受生活形态和区域性的限制，影响了奶酒的历史性发展。 - There are rich contents of researches into coal hydrogeology of China with manifold hydro-geological types and obvious regionality of hydrogeological features.
中国煤田水文地质其研究内容非常丰富，不仅水文地质类型多种多样，而且水文地质特征区域性明显。
