He is known as an expert in criminology.

He is a renowned criminologist who has contributed to many crime analyses.

He is known as an expert in criminal investigation.

He is majoring in criminology at university.

He was arrested for committing a criminal act.

The criminal was arrested by the police.

Pontocho in Kyoto is known as a traditional hanamachi district.

I plan to go to the town hall tomorrow.

This town road is bustling with many people every day.

Mr. Oimachi is my best friend.