The Tenchō era was a very important period in Japanese history.

He was elected as the chairperson of the school.

The chief director decided on the agenda for the meeting.

How long is the perimeter of this rectangle?

He was elected as the secretary-general of the organization.

My new long wallet is made of leather and it's very nice.

Nagame's poetry resonates deeply in the heart.

Nagame is my best friend.

The leatherback sea turtle is the largest sea turtle in the world, reaching about 2 meters in length in mature individuals.

He is the editor in chief of this magazine.