Glossary
Smell and taste are chemical senses, which means that it is chemical particles that are captured by the body's receptors that trigger them.
For example, you can smell the smell if it smells pungent or burnt, which can be a warning that everything is not right with the car. For example, the smell of burnt rubber can be a sign that a belt in the engine has gone awry, while the smell of burnt bread can cause problems with the transmission oil.