kanalisationsnetz angolul

sewerage▼◼◼◼noun
[UK: ˈsjuːə.rɪdʒ] [US: ˈsuːə.rɪdʒ]

sewerage system▼◼◼◻noun
[UK: ˈsjuːə.rɪdʒ ˈsɪ.stəm] [US: ˈsuːə.rɪdʒ ˈsɪ.stəm]