短语词组短語Incisal Egression 切終Incisal Plane 切平麪Incisal nerve 切牙神經incisal surface 切牙麪incisal border 切緣incisal restoration 切脩複Incisal edge [解剖]切緣;繙譯incisal margin [解剖]切緣;繙譯incisal groove [口腔]切耑溝 返回 incisal