 |
| |||
| drain de terre cuite; tuyau en poterie | |||
| tuyau de drainage; drain souterrain; drain m | |||
| canal de drainage | |||
| drain tile: 15 phrases in 7 subjects |
| Agriculture | 2 |
| Construction | 4 |
| Life sciences | 1 |
| Mechanic engineering | 2 |
| Natural resourses and wildlife conservation | 4 |
| Technology | 1 |
| Water resources | 1 |