The library may sponsor a language group you could join.

图书馆可能会赞助一个您可以加入的语言小组。

Before that, yes, people divided themselves by religion, tribal group, language, things like that.

在那之前，是的，人们会因宗教、部落、语言等因素而分裂。

By embracing multiple groups, languages and cultures as equally legitimate, a country like Tanzania can function as a national mosaic of at least 100 different ethnic groups and languages.

通过接纳不同的族群、语言和文化，并使其具有同等的合法性，像坦桑尼亚这样的国家可以成为一个至少拥有100个民族和语言的多样性国家。