железо: 211 phrases in 15 subjects |
Chemistry | 36 |
Electrochemistry | 3 |
Electronics | 7 |
Figurative | 1 |
Food service and catering | 5 |
General | 40 |
Geology | 4 |
Ichthyology | 2 |
Medical | 33 |
Metallurgy | 3 |
Mineralogy | 2 |
Oil / petroleum | 17 |
Packaging | 10 |
Proverb | 3 |
Technology | 45 |