Chinese translation for "中导孔，输送孔，定位孔"

sprocket holes

Similar Words：

"中导板" Chinese translation, "中导出" Chinese translation, "中导灯" Chinese translation, "中导孔" Chinese translation, "中导孔，导孔。" Chinese translation, "中导孔带纸" Chinese translation, "中导孔钢针" Chinese translation, "中导孔输送(纸)带" Chinese translation, "中导孔输送带" Chinese translation, "中导孔纸带" Chinese translation