 |
| |||
| engineering-oriented | |||
| 工程 有关的: 11 phrases in 5 subjects |
| Business | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| Technology | 3 |
| United Nations | 3 |
|
| |||
| engineering-oriented | |||
| 工程 有关的: 11 phrases in 5 subjects |
| Business | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| Technology | 3 |
| United Nations | 3 |