Conclusion The eversion of the mandibular angle is an important factor to determine the bigonial breadth.

结论正常下颌角有一定的外翻角度，外翻角度是决定下颌角间宽的主要原因。

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Conclusion The eversion of the mandibular angle is an important factor to determine the bigonial breadth.

结论正常下颌角有一定的外翻角度，外翻角度是决定下颌角间宽的主要原因。

youdao