| • मोड चिह् न | |
| folding: वलन तह लगाना | |
| mark: धब्बा छाप निशान | |
folding mark मीनिंग इन हिंदी
folding mark उदाहरण वाक्य
उदाहरण वाक्य
- These lay on a bed of Precambrian sedimentary rock which show evidence of its oceanic origins in the ripple and folding marks on exposed surfaces.