This park is always empty.

I converted dollars into yen.

My grandmother has been suffering from arthritis for many years.

He is suffering from chancre.

Casein is a protein that is abundant in dairy products.

I like to eat bread with cheese on it.

This is my new work, a chamfered cube.

The blue shark is beautifully blue in the sea.

Leafcutter ants are known for cutting plant leaves and carrying them to their nests.

An intercontinental ballistic missile is a weapon with a very large destructive power.