undercut area
部分为基牙的非倒凹区 non-undercut area
·2,447,543篇论文数据，部分数据来源于NoteExpress
方法23例病人全口义齿修复时舌翼区尽量伸展至下颌舌骨峪后的倒凹区内。
Methods LFA was extended as far as possible toward the undercut area behind the mylohyoid ridge in 23 patients.
youdao
应用推荐
模块上移
模块下移
不移动