 |
| |||
| neighborhood pattern | |||
| 角 尺度: 14 phrases in 6 subjects |
| Automobiles | 1 |
| Business | 1 |
| Compressors | 4 |
| Measuring instruments | 1 |
| Oil processing plants | 1 |
| Technology | 6 |
|
| |||
| neighborhood pattern | |||
| 角 尺度: 14 phrases in 6 subjects |
| Automobiles | 1 |
| Business | 1 |
| Compressors | 4 |
| Measuring instruments | 1 |
| Oil processing plants | 1 |
| Technology | 6 |