| • efficient | |
| उत्प्रेरक: activator catalyst accelerator catalysator | |
| गुणांक: coefficient co-efficient coefficent efficient | |
उत्प्रेरक गुणांक अंग्रेज़ी में
[ utprerak gunamka ]
| • efficient | |
| उत्प्रेरक: activator catalyst accelerator catalysator | |
| गुणांक: coefficient co-efficient coefficent efficient | |
