 |
| |||
| skew bevel gear | |||
|
斜锥齿轮 : 9 phrases in 4 subjects |
| Automobiles | 3 |
| Shipbuilding | 2 |
| Technology | 2 |
| Wind Energy | 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