I recommend getting vaccinated against hepatitis A.

It was confirmed that he was infected with hepatitis B.

The characteristic of annelids is that their bodies are divided into ring-shaped segments.

Spray drying is a method of dispersing a liquid into fine particles and drying them.

He is an expert in international relations.

He miraculously survived the accident.

A new face in the hole board was installed in the park.

What is this pipe used for?

He has a unique character.

The poster girl of that shop is very kind and always welcomes customers with a smile.