He is an excellent doctor.

He is a believer of the Roman Catholic Church.

My spouse is a doctor.

The Kunrei-shiki Romanization spelling method is a common way to convert Japanese into Roman letters.

He is the creator of this project.

In this village, outsiders are not very welcome.

He gave his life for his faith and became a martyr.

He is known as a pioneer in that field.

We need test subjects to confirm the effects of this new drug.

He is working hard for the people as a true statesperson.