砂轮机: 102 phrases in 15 subjects |
Agriculture | 1 |
Automobiles | 17 |
Business | 1 |
Chemistry | 1 |
Compressors | 1 |
Construction | 2 |
Electronics | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 2 |
Metallurgy | 11 |
Oil / petroleum | 2 |
Plastics | 1 |
Shipbuilding | 5 |
Steel production | 1 |
Technology | 53 |