 |
| |||
| 飞机维护; 维修 | |||
| aircraft maintenance: 72 phrases in 4 subjects |
| Aviation | 61 |
| Business | 1 |
| Electronics | 2 |
| General | 8 |
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