Frontali弗龙塔利frontaladj.前的；正面的；额的n.额饰；祭坛前面的罩巾；建筑物的正面；三角门楣frontal gyrectomy额叶皮质局部切除术,额叶脑回切除术frontal structure锋面结构frontal upcurrent锋面气流frontal collision正面碰撞frontal operculum额叶岛盖frontal fastigium前颜顶角frontal sinusitis额窦炎Frontal eminences额隆凸frontal elevation额瘤frontal appendage额突起(动)