| • spiral pellicular groove | |
| सर्पिल: spiry helicine spiral cleavage volute colubrine | |
| खाँच: groove joggle notch | |
सर्पिल तनुत्वक खाँच in English
[ sarpil tanutvak khamca ] sound:
| • spiral pellicular groove | |
| सर्पिल: spiry helicine spiral cleavage volute colubrine | |
| खाँच: groove joggle notch | |