Because he has immunodeficiency, he always pays attention to his health management.

His name is written as 榮.

He received an honorable award.

Mr. Masuda swims in the pool every day.

The human immunodeficiency virus destroys the immune system, making the body unable to fight disease.

It is important to learn about the prevention and treatment of the human immunodeficiency virus.

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

The blue shark is beautifully blue in the sea.

This is my new work, a chamfered cube.

My grandfather has traveled the world when he was young.