| |||
| 插塞开关; 插塞式交换台 | |||
| 插头开关; 插接开关 | |||
|
plug switch : 12 phrases in 6 subjects |
| Automobiles | 4 |
| Electric machinery | 1 |
| Electronics | 1 |
| Metallurgy | 1 |
| Shipbuilding | 1 |
| Technology | 4 |
| |||
| 插塞开关; 插塞式交换台 | |||
| 插头开关; 插接开关 | |||
|
plug switch : 12 phrases in 6 subjects |
| Automobiles | 4 |
| Electric machinery | 1 |
| Electronics | 1 |
| Metallurgy | 1 |
| Shipbuilding | 1 |
| Technology | 4 |