The theory of metric spaces plays an important role in many areas of mathematics.

In this shop, it's always so quiet that you could hear a pin drop.

Recently, I've been feeling heavy-headed due to lack of sleep.

He is known as an eccentric artist.

His eccentric behavior sometimes confuses people.

This story depicts the adventures of Nori.

It is important for us to secure basic necessities of life such as clothing, food, and housing.

Yesterday, a traffic accident occurred near me.

He bought a new saw.

He is majoring in electrical engineering.