Tìm kiếm
Incisor
01
răng cửa, răng chặt
(anatomy) any of the eight narrow-edged teeth at the front of the mouth that are used for biting
What is an "incisor"?
An incisor is a sharp, chisel-shaped tooth located at the front of the human mouth, either in the upper or lower jaw. It is designed for cutting and biting into food. Typically, adults have four incisors, two central incisors, and two lateral incisors. The incisor has a flat surface and a thin edge, allowing for effective slicing and shearing of food. It plays a crucial role in the initial stages of chewing and is visible when a person smiles. The incisor also contributes to the clarity of speech by aiding in the pronunciation of certain sounds.
Example
He accidentally chipped one of his incisors while playing sports.
Anh ấy vô tình làm gãy một trong những chiếc răng cửa khi chơi thể thao.
She felt sensitivity in her incisors when consuming hot or cold food and drinks.
Cô ấy cảm thấy nhạy cảm ở răng cửa khi ăn uống thực phẩm và đồ uống nóng hoặc lạnh.
