单词	蛇丘扇
释义	蛇丘扇esker fan
随便看	fresh weight fresh wind fresh wind--fresh breeze fresh–run fresh(或 new) blood freshwater eel freskomalerei fresnal directional screen fresnal ellipsoid fresnal lens magnifier fresnal region fresnal zone fresnel fresnel approximation fresnel arago laws fresnel-arago laws fresnel, augustin jean fresnel, augustin-jean fresnel bimirror fresnel biprism fresnel collector fresnel contour fresnel defect fresnel diffraction fresnel diffraction pattern