wasserstoffsuperoxyd angolul

hydrogen peroxide▼◼◼◼noun
[UK: ˈhaɪ.drə.dʒən pə.ˈrɒk.saɪd] [US: ˈhaɪ.drə.dʒən pə.ˈrɑːk.ˌsaɪd]

peroxide of hydrogen▼noun