 |
| |||
| cluster of springs; spring complex; spring group; springs | |||
| group of springs | |||
| 泉群: 9 phrases in 3 subjects |
| Desert science | 2 |
| Engineering geology | 3 |
| Technology | 4 |
|
| |||
| cluster of springs; spring complex; spring group; springs | |||
| group of springs | |||
| 泉群: 9 phrases in 3 subjects |
| Desert science | 2 |
| Engineering geology | 3 |
| Technology | 4 |