Cách sử dụng
The word 'molar' is used to refer to a type of tooth that humans and animals have at the back of their mouth. It is used to grind and crush food. When talking about dental health, the word 'molar' is often used to describe a cavity or problem with one of these teeth. Additionally, in chemistry, 'molar' is used to describe the concentration of a solution. It is important to understand the context in which the word is being used in order to communicate effectively.