Threonine is one of the essential amino acids necessary for the human body.

She tidied up her hair, which was like tangled thread.

His mind was in confusion like a tangled thread.

I am attending cooking classes to learn the technique of filleting fish.

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.

In phonetics, an obstruent is a sound that obstructs the airflow.

His voice echoed like a sonorant.