Language: The official language is Polish.

语言：波兰语是官方语言。

youdao

Language: Lithuanian is the official language, Polish and Russian are also widely spoken.

语言：立陶宛语为官方语言。波兰语和俄语也通用。

youdao

Language: Lithuanian is the official language, Polish and Russian are also widely spoken.

语言：立陶宛语为官方语言。波兰语和俄语也通用。

youdao