| • machine theory | |
| मशीन: drive convenience contrivance contraption widget | |
| सिद्धांत: doctrine principle Maxim rule motto outlines | |
मशीन सिद्धांत अंग्रेज़ी में
[ mashin sidhamta ]
| • machine theory | |
| मशीन: drive convenience contrivance contraption widget | |
| सिद्धांत: doctrine principle Maxim rule motto outlines | |
