 |
| |||
| 预处理 | |||
|
pre-treatment : 30 phrases in 10 subjects |
| Agriculture | 7 |
| Animal husbandry | 2 |
| Chemistry | 2 |
| Electric machinery | 1 |
| Metallurgy | 5 |
| Pest control | 2 |
| Polygraphy | 1 |
| Technology | 7 |
| Textile industry | 1 |
| Water resources | 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