English translation for "中导孔，输送孔，定位孔"

sprocket holes

Similar Words：

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