 |
| |||
| 人工材料 | |||
| 人造材料 | |||
|
artificial material : 12 phrases in 6 subjects |
| Architecture | 1 |
| Clothing | 1 |
| Desert science | 1 |
| Materials science | 5 |
| Technology | 3 |
| Textile industry | 1 |
|
| |||
| 人工材料 | |||
| 人造材料 | |||
|
artificial material : 12 phrases in 6 subjects |
| Architecture | 1 |
| Clothing | 1 |
| Desert science | 1 |
| Materials science | 5 |
| Technology | 3 |
| Textile industry | 1 |