There are great differences in historical background, social culture, national customs among the countries.

不同的国度之间的历史背景、社会文化、民族风情等都有很大的差异。

youdao

There are great differences in historical background, social culture, national customs among the countries.

不同的国度之间的历史背景、社会文化、民族风情等都有很大的差异。

youdao