| • impervious substratum | |
| अप्रवेश्य: closed access impervious proof impenetrable | |
| अधःस्तर: substrate substratum substrata | |
अप्रवेश्य अधःस्तर in English
[ apraveshya adhahstar ] sound:
| • impervious substratum | |
| अप्रवेश्य: closed access impervious proof impenetrable | |
| अधःस्तर: substrate substratum substrata | |
