di·a·lec·tal
adjective/ˌdaɪəˈlektl/
/ˌdaɪəˈlektl/
- connected with the dialects of a language
方言：与一种语言的方言有关 - There are dialectal differences from one area of the country to another.
一个国家的一个地区与另一个地区之间存在着方言差异。
- There are dialectal differences from one area of the country to another.