 |
| |||
| 电器同心接触件 | |||
| 同心接触件; 同心接点 | |||
| 同轴接触件 | |||
| concentric contact: 4 phrases in 2 subjects |
| Electric machinery | 1 |
| Electronics | 3 |
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