| • spiral vane | |
| सर्पिल: spiry helicine spiral cleavage volute colubrine | |
| पंख: feather Pinna fin chamfer ala alar quill quill | |
सर्पिल पंख in English
[ sarpil pamkha ] sound:
| • spiral vane | |
| सर्पिल: spiry helicine spiral cleavage volute colubrine | |
| पंख: feather Pinna fin chamfer ala alar quill quill | |
