 |
| |||
| 标准板材 | |||
|
standard board : 36 phrases in 13 subjects |
| Aviation | 6 |
| Earth sciences | 3 |
| Economy | 6 |
| Electronics | 4 |
| Finances | 5 |
| General | 1 |
| Geophysics | 1 |
| International Monetary Fund | 2 |
| Multimedia | 1 |
| Name of organization | 1 |
| Securities | 1 |
| Space | 1 |
| Technology | 4 |
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