 |
| |||
| 锁定装置 | |||
|
lock device : 19 phrases in 8 subjects |
| Automobiles | 4 |
| Chemistry | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| General | 1 |
| Oil / petroleum | 1 |
| Rail transport | 2 |
| Technology | 6 |
|
| |||
| 锁定装置 | |||
|
lock device : 19 phrases in 8 subjects |
| Automobiles | 4 |
| Chemistry | 1 |
| Electric machinery | 1 |
| Electronics | 3 |
| General | 1 |
| Oil / petroleum | 1 |
| Rail transport | 2 |
| Technology | 6 |