| |||
reversible type |
可 逆 式 : 169 phrases in 12 subjects |
Agriculture | 1 |
Artificial intelligence | 1 |
Automobiles | 6 |
Electric machinery | 7 |
Electronics | 6 |
General | 2 |
Hydroelectric power stations | 8 |
Metallurgy | 85 |
Nautical | 3 |
Oil / petroleum | 2 |
Steel production | 6 |
Technology | 42 |