水火 : 244 phrases in 21 subjects |
Aviation | 1 |
Chinese | 8 |
Construction | 3 |
Cooking | 2 |
Drilling | 1 |
Electronics | 3 |
Figure of speech | 8 |
Firefighting and fire-control systems | 5 |
General | 127 |
Geology | 4 |
Literally | 4 |
Metallurgy | 2 |
Military | 9 |
Nautical | 6 |
Oceanography & oceanology | 1 |
Oil / petroleum | 1 |
Oil and gas | 6 |
Oil processing plants | 1 |
Proverb | 3 |
Religion | 2 |
Technology | 47 |