The African wild dog, also known as the Lycaon, is a very rare species.

The theory of phonetic shift is an important part of linguistics.

He is interested in the Song pronunciation.

He hid himself from the enemy using the art of occult hiding.

This warm water is ideal for warming the body.

Devon is my best friend.

He practices every day to learn the correct Chinese pronunciation of characters.

His range is very wide.

His piano performance was skillfully woven with mordents.

He is an expert in musicology.