sealing strip (packing cord)
填料挡圈
packing retaining ring【机】
暂无补充释义。
相关词条
packing sheet
heavy-duty plastic packing tape making machine
packing credit
packing
packing material
customary packing
VP，pore volume of packing volume porous
packing retaining ring【机】
暂无补充释义。
sealing strip (packing cord)
packing sheet
heavy-duty plastic packing tape making machine
packing credit
packing
packing material
customary packing
VP，pore volume of packing volume porous