The meaning of TOOTH is one of the hard bony appendages that are borne on the jaws or in many of the lower vertebrates on other bones in the walls of the mouth or pharynx and serve especially for the prehension and mastication of food and as weapons of o
anatomy Also known as: teeth Written and fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. Th...
Without proper brushing and flossing, plaque and tartar can build up at the gumline, leading to gingivitis and gum disease. Root— the part of the tooth that is embedded in bone. The root makes up about two-thirds of the tooth and holds the tooth in place. Enamel— the outermost layer ...
Mandibular human gum and teeth anatomy. Medically accurate tooth 3D illustration,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百
Healthy human gum and teeth anatomy. Medically accurate tooth 3D illustration,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、
Diagram depicting the location of human vocal organs and possible places of articulation... Encyclopædia Britannica, Inc. Cross section of an adult molar. The crown (the part of the tooth above the gum)... © Merriam-Webster Inc. ...
A tooth can be divided into two main parts: the crown and root. Found above the gum line, the crown is the enlarged region of the tooth involved in chewing. Like an actual crown, the crown of a tooth has many ridges on its top surface to aid in the chewing of food. Below the gum...
(anatomy) One of the hard bony structures supported by the jaws in mammals and by other bones of the mouth and pharynx in lower vertebrates serving principally for prehension and mastication. (design engineering) One of the regular projections on the edge or face of a gear wheel. ...
our prosthodontist will utilize advanced technology such as three-dimensional diagnostic imagery to plan the treatment process and develop a deep understanding of their patient’s unique oral anatomy. By using the latest diagnostic technology and taking a highly customized approach to treatment, our pati...
Dentin, in anatomy, the yellowish tissue that makes up the bulk of all teeth. It is harder than bone but softer than enamel and consists mainly of apatite crystals of calcium and phosphate. In humans, other mammals, and the elasmobranch fishes (e.g., sha