| • मूल पदार्थ | |
| parent: कारण जन्महेतू जड़ | |
| substance: अस्तित्व तत्त्व | |
parent substance मीनिंग इन हिंदी
parent substance उदाहरण वाक्य
उदाहरण वाक्य
- This parent substance, which at first he regarded as being hypothetical, he called purine in 1884, and he synthesized it in 1898.