 |
| |||
| 基本概念 (ion); 本义 (ion) | |||
|
basic concept : 6 Phrasen in 4 Thematiken |
| Geschäftsvokabular | 1 |
| Kernphysik | 1 |
| Luftfahrt | 1 |
| Technik | 3 |
|
| |||
| 基本概念 (ion); 本义 (ion) | |||
|
basic concept : 6 Phrasen in 4 Thematiken |
| Geschäftsvokabular | 1 |
| Kernphysik | 1 |
| Luftfahrt | 1 |
| Technik | 3 |