| • petroleum spring | |
| पेट्रोलियम: black gold petroleum rocking chair earth oil | |
| स्रोत: source radix headspring derivation stream drift | |
पेट्रोलियम स्रोत in English
[ petroliyam srot ] sound:
| • petroleum spring | |
| पेट्रोलियम: black gold petroleum rocking chair earth oil | |
| स्रोत: source radix headspring derivation stream drift | |