 |
| |||
| carrier bed; carrier rock; container rock; reservoir; reservoir rock | |||
| collector; manifold; municipal facilities tunnel; weeper drain | |||
|
kolektor : 16 短语, 5 学科 |
| 建造 | 3 |
| 微软 | 1 |
| 环境 | 6 |
| 经济 | 1 |
| 自然科学 | 5 |
|
| |||
| carrier bed; carrier rock; container rock; reservoir; reservoir rock | |||
| collector; manifold; municipal facilities tunnel; weeper drain | |||
|
kolektor : 16 短语, 5 学科 |
| 建造 | 3 |
| 微软 | 1 |
| 环境 | 6 |
| 经济 | 1 |
| 自然科学 | 5 |