 |
| |||
| 杰米扬诺夫重排作用; 扩环反应 | |||
|
ring expansion : 14 phrases in 6 subjects |
| Electric machinery | 1 |
| Metallurgy | 3 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 3 |
| Polymers | 1 |
| Technology | 5 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips