He is not that kind of person.

He is not that sort of person.

He is working as a medical practitioner.

Primates, known as '霊長目' in Japanese, is a classification that includes many mammals, including humans.

He has expert knowledge.

He is studying computer science at a specialized school.

He is a specialist fool, with no interest in anything outside his field.

He couldn't say anything about issues outside of his field of expertise.

There are many different specialty stores in this town.

My house is near the mountains.