| • central hole | |
| केन्द्रीय: central centric center focal nodal | |
| छेद: orifice open leak cavity blowhole rive pore slit | |
केन्द्रीय छेद अंग्रेज़ी में
[ kendriya ched ]
| • central hole | |
| केन्द्रीय: central centric center focal nodal | |
| छेद: orifice open leak cavity blowhole rive pore slit | |
