His lower jaw was strong, as if showing determination.

His beard was very long and impressive.

He has a distinctive face because his chin protrudes.

This sushi is so delicious that it's jaw-dropping.

He stopped shaving his chin beard, and it has grown quite a bit in a week.

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

This mutation has changed the function of the gene.

The Turks built a powerful empire in Central Asia.

That mountain is standing lofty.

This fossil has very well-preserved mammary tubercles.