上顎中切歯
1. Maxillary central incisorThe maxillary central incisor is a human tooth in the front upper jaw, or maxilla, and is usually the most visible of all teeth in the mouth. It is located mesial (closer to the midline of the face) to the maxillary lateral incisor. As with all incisors, their function is for shearing or cutting food during mastication (chewing). There are no cusps on the teeth. Instead, the surface area of the tooth used in eating is called an incisal ridge or incisal edge.
Read “Maxillary central incisor” on English Wikipedia
Read “上顎中切歯” on Japanese Wikipedia
Read “Maxillary central incisor” on DBpedia
Read “Maxillary central incisor” on English Wikipedia
Read “上顎中切歯” on Japanese Wikipedia
Read “Maxillary central incisor” on DBpedia
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