 |
| |||
| 系统损坏 | |||
| system damage: 11 phrases in 7 subjects |
| Aviation | 5 |
| China | 1 |
| Electronics | 1 |
| Navigation | 1 |
| Space | 1 |
| Technology | 1 |
| Water resources | 1 |
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