| • crater model | |
| विवर: cavity den hollow lodge orifice water hole sinus | |
| मॉडल: model average shell model neutron proton model | |
विवर मॉडल अंग्रेज़ी में
[ vivar modal ]
| • crater model | |
| विवर: cavity den hollow lodge orifice water hole sinus | |
| मॉडल: model average shell model neutron proton model | |
