 |
| |||
| fossé aval; tranchée coupe-feu; tranchée pare-feu | |||
| canal spectral | |||
| fossé m; sillon m; à la raie | |||
| |||
| foyer m | |||
| 沟: 216 phrases in 25 subjects |
| Agriculture | 14 |
| Animal husbandry | 1 |
| Botany | 1 |
| Corporate governance | 1 |
| Electric machinery | 1 |
| Entomology | 5 |
| Environment | 3 |
| Fish farming pisciculture | 1 |
| Fishery fishing industry | 2 |
| Forestry | 3 |
| Hydrology | 12 |
| Hygiene | 1 |
| Ichthyology | 20 |
| International Monetary Fund | 4 |
| Politics | 1 |
| Semiconductors | 3 |
| Soil science | 31 |
| Statistics | 1 |
| Technology | 7 |
| Thermal Energy | 3 |
| United Nations | 3 |
| Veterinary medicine | 2 |
| Waste management | 2 |
| Water resources | 91 |
| Wood processing | 3 |