He was looking proud when he heard that his son had been accepted to college.

He is proud of his son's success.

There is a spork in my lunch box.

This 'Ra' shirt is very light.

He is a person of strong vanity who reads self-improvement books.

By learning Pinyin, you can accurately understand the pronunciation of Chinese.

Velar sounds occur when the back of the tongue contacts the soft palate.

A lingual sound is a sound that uses the tongue when pronouncing.

Plosive sounds play an important role in linguistics.

This noise is interfering with my studies.