Chinese translation for "打孔装置"

contender
perforating device

Similar Words：

"打孔纸带磁带信道" Chinese translation, "打孔纸带孔道" Chinese translation, "打孔纸带码" Chinese translation, "打孔纸箱" Chinese translation, "打孔轴" Chinese translation, "打孔钻" Chinese translation, "打孔钻头" Chinese translation, "打口碟" Chinese translation, "打口台" Chinese translation, "打扣" Chinese translation