| • greasing supervisor • lubricating supervisor | |
| स्नेहन: lubricating lubrication oiling | |
| पर्यवेक्षक: observer super supervisor observer large | |
स्नेहन पर्यवेक्षक अंग्रेज़ी में
[ snehan paryaveksak ]
| • greasing supervisor • lubricating supervisor | |
| स्नेहन: lubricating lubrication oiling | |
| पर्यवेक्षक: observer super supervisor observer large | |
