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frontale operculum[医] 岛盖额部frontal plane lead额面导联frontal depression锋面低气压frontal saturation前缘带饱和度frontal appearance前部外观frontal protrusion前部外伸量frontal fire attack正面扑救火灾frontal fillet weld正面角焊缝frontal sinus curet前额窦刮匙Frontal sinus gland额窦腺体