 |
| |||
| acción por escalones | |||
|
step action : 13 phrases in 3 subjects |
| Computer numerical control | 7 |
| Information technology | 4 |
| Measuring instruments | 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