 |
| |||
| battery manganese | |||
| 电池锰: 18 phrases in 10 subjects |
| Accumulators | 2 |
| Air defense | 1 |
| Automated equipment | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Chemistry | 2 |
| Electric machinery | 1 |
| General | 1 |
| Space | 2 |
| Technology | 6 |
|
| |||
| battery manganese | |||
| 电池锰: 18 phrases in 10 subjects |
| Accumulators | 2 |
| Air defense | 1 |
| Automated equipment | 1 |
| Automobiles | 1 |
| Aviation | 1 |
| Chemistry | 2 |
| Electric machinery | 1 |
| General | 1 |
| Space | 2 |
| Technology | 6 |