batteryn.电池;一系列;炮兵连;排炮;[律]殴打
battery paper干电池用纸
battery drive电池传动,蓄电池传动
battery motor电池电动机
battery truck电瓶车
battery board干电池用纸板
battery group蓄电池组
battery glass电池用玻璃
battery saver电池保护元件
battery assay破碎试样分析
battery clamp电池夹