 |
| |||
| build up | |||
| 使组合: 8 phrases in 6 subjects |
| Aviation | 1 |
| Economy | 1 |
| General | 1 |
| Name of organization | 1 |
| Refrigeration | 1 |
| Textile industry | 3 |
|
| |||
| build up | |||
| 使组合: 8 phrases in 6 subjects |
| Aviation | 1 |
| Economy | 1 |
| General | 1 |
| Name of organization | 1 |
| Refrigeration | 1 |
| Textile industry | 3 |