 |
| |||
| mission control | |||
|
任务控制 : 82 phrases in 12 subjects |
| Air defense | 3 |
| Aviation | 21 |
| Business | 1 |
| Commerce | 1 |
| Consulting | 1 |
| Cryptography | 1 |
| Electronics | 24 |
| Information technology | 3 |
| Space | 14 |
| Technology | 10 |
| Telecommunications | 1 |
| United States | 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