词汇	coal store
释义	coal store 煤库,储煤仓,贮煤场
随便看	principal vibration direction principal view principal virgin stress principal visual direction principal visual ray principal voice principal volcano principal voltage principal voltage characteristic principal voltage-current characteristic principal warfare officer principal wave Principal wave amplifier principal way of doing st principal weight principal weld Principal Welfare Officer principal wife principal winding principal windings principal wire bundle principal wisdom principal word principal work principal work of treatment