 |
| |||
| 双螺杆 | |||
|
double screw : 48 phrases in 12 subjects |
| Architecture | 1 |
| Automobiles | 3 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Compressors | 2 |
| Gymnastics | 2 |
| Metallurgy | 5 |
| Oil / petroleum | 2 |
| Plastics | 9 |
| Polymers | 1 |
| Shipbuilding | 1 |
| Technology | 20 |
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