普什图语是阿富汗和巴基斯坦许多地区的通用语言。

The ___Pashtun language is widely spoken in many regions of Afghanistan and Pakistan.

这位帕什图商人专门从事中亚地区的贸易。

The ___Pashtun merchant specializes in trade across Central Asia.

他正在学习普什图语，以便更好地与当地居民交流。

He is learning ___Pashtun to communicate better with the local people.