 |
| |||
| reciprocal crossing-over; reciprocal exchange | |||
| interchange | |||
| reciprocal interchange | |||
| 相互交 换: 15 phrases in 11 subjects |
| Aviation | 1 |
| Chemistry | 1 |
| Economy | 1 |
| Electronics | 3 |
| General | 1 |
| Mathematics | 1 |
| Metallurgy | 1 |
| Project management | 1 |
| Shipbuilding | 1 |
| Sports | 1 |
| Technology | 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