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 cortex额皮质frontal antrum额窦frontal sulcus额沟, 额骨上矢状窦沟frontal curette前额窦刮匙frontal hamulus鸡冠翼frontal segment[医] 额节frontal subject前沿学科frontal profile锋区剖面frontal bristle额鬃frontal contour锋面等高线