The population density of this area is very high.

This scent comes from benzoin.

My college is in Tokyo.

He is an expert in fiber optics.

I can't find my skeleton key.

My great-great-grandmother is still healthy and living a long life.

I want to go to the Principality of Andorra.

It's convenient to live in a city where transportation facilities are well-developed.

The World Bank is an international institution that supports economic development around the world.

Her beauty is like a peony.