Word Network: 区域性

The extent of the area or subject matter that something deals with or to which it is relevant.

Partial, local, or a specific part of a whole. It is used to contrast with 'global' or 'total'.

A specific part of a country, city, or the world that has particular characteristics, often used for administrative or descriptive purposes.

An area, especially part of a country or the world having definable characteristics but not always fixed boundaries.