kotor (folyómedret) angolul

dredge [dredged, dredging, dredges]▼◼◼◼verb
[UK: dredʒ] [US: ˈdredʒ]

sweep [swept, swept, sweeping, sweeps]▼◼◼◻irregular verb
[UK: swiːp] [US: ˈswiːp]