Alveolar ridge

An alveolar ridge (/æl.ˈvi.ə.lər/ or /æl.ˈvi.lər/; also known as the alveolar margin) is one of the two jaw ridges either on the roof of the mouth between the upper teeth and the hard palate or on the bottom of the mouth behind the lower teeth. The alveolar ridges contain the sockets (alveoli) of the teeth. They can be felt with the tongue in the area right above the top teeth or below the bottom teeth. Its surface is covered with little ridges.

单词	Alveolar margin
释义	Alveolar margin 英语百科 Alveolar ridge An alveolar ridge (/æl.ˈvi.ə.lər/ or /æl.ˈvi.lər/; also known as the alveolar margin) is one of the two jaw ridges either on the roof of the mouth between the upper teeth and the hard palate or on the bottom of the mouth behind the lower teeth. The alveolar ridges contain the sockets (alveoli) of the teeth. They can be felt with the tongue in the area right above the top teeth or below the bottom teeth. Its surface is covered with little ridges.
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Alveolar margin

Alveolar ridge