词根词缀：for-, fora-

【来源及含义】Latin: bore, pierce, make holes; hole, holes; opening, openings,

【同源单词】biforate, foramen, foramen magnum, foramen ovale, foraminectomy, imperforate

词根词缀：mento-, ment-, menti-

【来源及含义】Latin: mentum, the chin

【同源单词】augmentation mentoplasty, mental, mental artery, mental foramen, mental nerve, mental protuberance