Staphylococcus is a type of bacteria that is commonly found on human skin and in the nose.

He lost his sense of smell due to damage to his olfactory nerve.

Olfactory cells play an important role in allowing us to sense smells.

This factory is our main source of supply.

The United Nations Environment Programme is providing solutions to global environmental problems.

I am studying a foreign language.

My mother tongue is Japanese.

He is the pillar of his family.

The United Nations is an organization that maintains world peace and security.

Sculptor is one of the constellations in the southern hemisphere.