 |
| |||
| 加工材料 | |||
|
material of processing : 12 phrases, 8 sujets |
| Automobiles | 1 |
| Aviation | 1 |
| Entreprise | 3 |
| Espace | 2 |
| Général | 1 |
| Hydrologie | 1 |
| Industrie textile | 1 |
| Technologie | 2 |
|
| |||
| 加工材料 | |||
|
material of processing : 12 phrases, 8 sujets |
| Automobiles | 1 |
| Aviation | 1 |
| Entreprise | 3 |
| Espace | 2 |
| Général | 1 |
| Hydrologie | 1 |
| Industrie textile | 1 |
| Technologie | 2 |