由于城市与农村环境的不同，这些差距在几乎每个国家都存在。

Such gap exists in almost all countries, due to the differences between urban and rural environments.

youdao

由于城市与农村环境的不同，这些差距在几乎每个国家都存在。

Such gap exists in almost all countries, due to the differences between urban and rural environments.

youdao