He can speak Russian fluently.

He played Russian roulette, risking his life.

He has experienced the harsh winter of fearsome Russia.

The Russian Empire was a nation that existed from 1721 to 1917.

He believes in urban myths.

This urban infrastructure, especially the development of highways, contributes greatly to economic development.

Kyoto has a sister city relationship with Boston.

The landscape of the countryside has changed due to the progress of urbanization.

This area is rapidly urbanizing.

He was born and raised in a megalopolis.