立体 交叉 : 156 phrases in 20 subjects |
Agriculture | 1 |
Architecture | 6 |
Artificial intelligence | 1 |
Automobiles | 6 |
Bridge construction | 28 |
Business | 1 |
Construction | 7 |
Dermatology | 1 |
Economy | 1 |
Electronics | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 4 |
Gymnastics | 1 |
Hydroelectric power stations | 2 |
International trade | 1 |
Metallurgy | 2 |
Military | 1 |
Oil / petroleum | 1 |
Rail transport | 4 |
Technology | 86 |