| |||
| 人工照明 | |||
| 人工闪电; 人工光照; 人工采光 | |||
|
artificial lighting : 15 phrases in 6 subjects |
| Agriculture | 1 |
| Architecture | 2 |
| Electronics | 3 |
| Nursing | 1 |
| Road construction | 1 |
| Technology | 7 |
| |||
| 人工照明 | |||
| 人工闪电; 人工光照; 人工采光 | |||
|
artificial lighting : 15 phrases in 6 subjects |
| Agriculture | 1 |
| Architecture | 2 |
| Electronics | 3 |
| Nursing | 1 |
| Road construction | 1 |
| Technology | 7 |