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直 角 的: 69 phrases in 21 subjects |
Agriculture | 1 |
Architecture | 1 |
Automobiles | 4 |
Aviation | 3 |
Construction | 1 |
Cricket | 1 |
Drilling | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 14 |
Gymnastics | 1 |
Hydroelectric power stations | 1 |
Mathematics | 1 |
Metallurgy | 6 |
Scientific | 1 |
Shooting sport | 1 |
Sports | 2 |
Technology | 22 |
Telecommunications | 1 |
Textile industry | 4 |
Transport | 1 |