Regional characters的用法和樣例：
例句
- Plumbic-glazed Pottery was popular late in the southwest, and showed a more distinct regional characteristic.
西南地區鉛釉陶流行較晚，且呈現出比較鮮明的地域特徵。 - 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.
解讀陳有才的詩歌，我們會發現豫南的地域特徵對其詩歌意蘊美的形成構成重大影響。
