 |
| |||
| 原始资料数据 | |||
| 原始资料薮据 | |||
| 原始数据或资料 | |||
| 原始资料 | |||
| 原始数据 | |||
| 原数据 | |||
|
original data : 13 phrases in 8 subjects |
| Aviation | 1 |
| Business | 1 |
| Electronics | 4 |
| Geophysics | 1 |
| Hydroelectric power stations | 1 |
| Space | 1 |
| Technology | 3 |
| United Nations | 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