| • pressure lubricator | |
| दाब: pressure stress weight pressing druck impression | |
| स्नेहक: lubricator lubricating substance lubricant | |
दाब स्नेहक अंग्रेज़ी में
[ dab snehak ]
| • pressure lubricator | |
| दाब: pressure stress weight pressing druck impression | |
| स्नेहक: lubricator lubricating substance lubricant | |