He goes to the gym regularly.

Yusokuyomi refers to the special reading of specific kanji.

This sequence of functions converges uniformly.

This sequence of functions converges uniformly.

The palmar interosseus muscle is a part of the hand muscles and supports the movement of the fingers.

He exercises his vastus lateralis muscle at the gym every day.

He is doing special exercises to strengthen his vastus medialis muscle.

He is doing special exercises to strengthen his medial rectus muscle.

The lateral pterygoid muscle is one of the muscles used to open the jaw.

The medial pterygoid muscle is one of the important muscles for moving the jaw.