The Japanese tree frog is a beautiful frog that lives in the forests of Japan.

He is majoring in Japanology at university.

The scent of this Japanese mint is very refreshing.

He is majoring in Japanology.

The Japan Current is a warm current that flows from north to south along the west side of Japan.

The Japanese Navy played a significant role during World War II.

His grandfather was an officer in the Japanese Army.

What do you say this sentence in Japanese?

This is my portion.

This joist is very important for supporting the structure of the house.