परिशुद्धतापरीक्षण
परिस्थिति विज्ञान (Nepali) [ Roman: po.ris.thi.ti big.gyan]
Contributed by: Upasana Devi on 2022-10-20
परिस्थिति विज्ञान (Nepali) [ Roman: po.ris.thi.ti big.gyan]
Contributed by: Upasana Devi on 2022-10-20
1. (Abstract Noun) The study of relations between living things and their environment. জীৱ আৰু তাৰ পৰিৱেশৰ মাজৰ সম্পৰ্কৰ বিষয়ে অধ্যয়ন।