| • crooked holes | |
| वक्र: curve twist coil campylotropous frequency curve | |
| छिद्र: aperture cell pore valve hiatus slot mesh | |
वक्र छिद्र अंग्रेज़ी में
[ vakra chidra ]
| • crooked holes | |
| वक्र: curve twist coil campylotropous frequency curve | |
| छिद्र: aperture cell pore valve hiatus slot mesh | |
