oil pan plate gasket是什么意思

网络释义

1)oil pan plate gasket,油盘板密封垫2)oil pan packing,油盘密封垫3)oil pan gasket surface,油盘密封垫表面4)seal pad,密封垫板5)oil gasket,油密封垫6)packing plate,垫板;密封垫，密封垫圈