| • ओजोकेराइट मोम | |
| ozokerite: ओज़ोकेराइट | |
| wax: खोंट मोम मोमबत्ती | |
ozokerite wax meaning in Hindi
ozokerite wax sentence in Hindi
Examples
- Edison's method was to indent the sound waves on a piece of tin-foil while Bell and Tainter's invention called for cutting or " engraving " the sound waves into an ozokerite wax record with a sharp recording stylus.