 |
| |||
| 除锈 | |||
|
rust-removing : 18 Phrasen in 6 Thematiken |
| Autoindustrie | 1 |
| Brückenbau | 2 |
| Chemie | 1 |
| Marine | 2 |
| Metallurgie | 3 |
| Technik | 9 |
|
| |||
| 除锈 | |||
|
rust-removing : 18 Phrasen in 6 Thematiken |
| Autoindustrie | 1 |
| Brückenbau | 2 |
| Chemie | 1 |
| Marine | 2 |
| Metallurgie | 3 |
| Technik | 9 |