He is an excellent southpaw pitcher.

I made homemade potage for dinner today.

I love desserts made with mascarpone.

A polytope is an important concept in geometry.

He is interested in American politics.

His music composition is very unique.

He is deeply studying about the counterpoint in music.

In this experiment, we will use the polymerase chain reaction.

His potential is infinite.

He sent a message using the telegraph code.