The infrahyoid muscle is a part of the neck muscles, and it has the role of pulling the hyoid bone downward.

She is an expert in special needs education.

There are 23 special wards in Tokyo.

We headed to Kyoto on the limited express train.

Based on the special criminal law, he was found guilty.

I go to the gym every day to build my muscles.

This river is three long.

The rectus capitis posterior major muscle is a part of the neck muscles, and it helps in the action of pulling the head backwards.

The rectus capitis posterior minor muscle is a part of the neck muscles, and it helps tilt the head backwards.

Naoya is my best friend.