拆开: 99 phrases in 27 subjects |
American usage, not spelling | 1 |
Architecture | 6 |
Audio electronics | 1 |
Automobiles | 16 |
Aviation | 2 |
Bridge card game | 2 |
Business | 1 |
Chess | 1 |
China | 5 |
Drilling | 4 |
Earth sciences | 1 |
Economy | 7 |
Electronics | 8 |
Explosives and Explosive Ordnance Disposal | 1 |
Finances | 1 |
Football | 1 |
General | 17 |
Hydroelectric power stations | 1 |
International trade | 2 |
Metallurgy | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Space | 4 |
Technology | 9 |
Telecommunications | 1 |
Textile industry | 3 |
United Nations | 1 |