He distinguished himself in that project.

He is an expert in nuclear physics.

My favorite fighting game is Street Fighter.

He solved the problem by hook or by crook.

He was concealing that information.

Verbs of the lower second conjugation are important for understanding Japanese grammar.

He started a special exercise to train his serratus posterior inferior muscle.

The depressor anguli oris is the muscle that lowers the corners of our mouth when we are sad.

She lowered her eyebrows using the depressor supercilii.

The inferior pharyngeal constrictor plays a crucial role when swallowing food or drink.