Maxillary first molar

The maxillary first molar is the tooth located laterally (away from the midline of the face) from both the maxillary second premolars of the mouth but mesial (toward the midline of the face) from both maxillary second molars.

The function of this molar is similar to that of all molars in regard to grinding being the principal action during mastication, commonly known as chewing.

单词	Maxillary first molar
释义	Maxillary first molar 英语百科 Maxillary first molar The maxillary first molar is the tooth located laterally (away from the midline of the face) from both the maxillary second premolars of the mouth but mesial (toward the midline of the face) from both maxillary second molars. The function of this molar is similar to that of all molars in regard to grinding being the principal action during mastication, commonly known as chewing.
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