 |
| |||
| 水平旋转的活动轴 | |||
|
axle- live : 22 phrases in 6 subjects |
| Architecture | 1 |
| Automobiles | 5 |
| Construction | 3 |
| Metallurgy | 1 |
| Technology | 8 |
| Wind Energy | 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