frontale额骨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 process of the maxilla上颌骨额突frontal branch of facial nerve面神经额支frontal polar epidural hematoma额极硬膜外血肿frontal chromatographic process迎头色谱法frontal dilators of the pharynx额源咽张肌frontal margin of parietal bone顶骨前缘, 顶骨额缘frontal notch incisura frontalis额切迹Frontal sinusotomy with trephine额窦切开术用环钻Frontal comtusion and laceration额叶挫裂伤Frontal horn of lateral ventricle侧脑室额角