 |
| |||
| artificial pozzolan (建材); artificial pozzolanic material (建材) | |||
| artificial pozzolana (质材料); permutite pozzolana (质材料) | |||
|
人造火山灰 : 5 phrases in 3 subjects |
| Architecture | 2 |
| Engineering geology | 1 |
| Technology | 2 |
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