Regional characters的用法和样例：
例句
- Plumbic-glazed Pottery was popular late in the southwest, and showed a more distinct regional characteristic.
西南地区铅釉陶流行较晚，且呈现出比较鲜明的地域特征。 - Unscrambling Chen Youcai's poetry, we may find the regional features of the south of Henan have greatly influenced the beauty of the implications of his poetry.
解读陈有才的诗歌，我们会发现豫南的地域特征对其诗歌意蕴美的形成构成重大影响。
