He is dedicated to the study of the dentary bone.

Kokukaiso is a type of seaweed often used in Japanese cuisine.

He broke his thighbone in a skiing accident.

He broke his radius in a skateboard accident.

He is studying the shape of the anvil.

He fractured his ulna.

We should always remember the power of Kannon in difficult times.

Special judicial police officers are working hard every day to protect the law in Japan.

If your muscles of mastication are strong, you can chew food more efficiently.

He has strong masseters, so he can easily bite through hard food.