This ancient proverb, 'know the other side and yourself, and you will not be in danger in a hundred battles', teaches us the importance of understanding ourselves and others.

He injured his foot.

He is doing a special exercise to strengthen his sternohyoid muscle.

The stylohyoid muscle is part of the muscles of the head and has the role of lifting the hyoid bone.

The thyrohyoid muscle is one of the muscles that lift the larynx.

He had a throat problem, and it was found that his posterior cricoarytenoid muscle was not functioning properly.

The lateral cricoarytenoid muscle plays a crucial role in regulating the tension of the vocal cords.

Minata is now 20 years old.

I heard the sound of cicadas in the park.

The great icosihemidodecahedron is a cube with a very complex shape.