单词	云英斑岩
释义	云英斑岩biotite quartz porphyry
随便看	electric steelmaking electric steering electric steering engine electric steering gear electric sterilizer electric still electric storm electric stove electric stove--electric furnace electric straight grinder electric strainer electric strees electric strength electric stress electric stunner electric stunning electricstunning electric stunning， electrical stunning electric substation electric supply electric supply line electric supply systems for safety services electric surface electric surface density electric surface heating