石铁陨石
/ˈstɒkɹuːm/
n
English: stony-iron meteorite · 石铁陨石
English · stony-iron meteoriteEspañol · meteorito pétreo-ferrosoFrançais · météorite métallorocheuse
释义：The rarest class of meteorites, characterized by the presence of almost equal quantities of rocky matter and metals.