搜索
Molar
01
one of the large flat teeth at the back of the mouth used for grinding and crushing food
What is a "molar"?
A molar is a large, flat tooth located at the back of the mouth in the human body. It is designed for grinding and chewing food. Typically, adults have twelve molars, six in the upper jaw and six in the lower jaw, with three on each side. Molars have a broad surface with multiple cusps, which aid in the efficient breakdown of food particles. They play a crucial role in the final stages of chewing and are responsible for crushing and grinding food before it is swallowed. Molars also contribute to maintaining proper alignment of the jaw and provide support for the facial structure.
molar
01
磨牙的
pertaining to large units of behavior
02
磨牙的
containing one mole of a substance
03
磨牙的
designating a solution containing one mole of solute per liter of solution
04
磨牙的
of or pertaining to the grinding teeth in the back of a mammal's mouth
例子
It can be uncomfortable for toddlers when they're cutting their molars.
She got a crown to protect and strengthen her damaged molar.
As a toddler, she experienced teething as her molars started to cut.
