| • exhaust pressure • vacuum pressure | |
| निर्वात: vacuum exhaust vaccum vacuo sultry | |
| दाब: pressure stress weight pressing druck impression | |
निर्वात दाब अंग्रेज़ी में
[ nirvat dab ]
| • exhaust pressure • vacuum pressure | |
| निर्वात: vacuum exhaust vaccum vacuo sultry | |
| दाब: pressure stress weight pressing druck impression | |
