reservoir russian
дно
bottom
Solid surface soil under the water of a reservoir
lower wall of a vessel box or other container bottom
social bottom degraded and disadvantaged part of society
бак
tank, reservoir, clothes-boiler, mess-dish, mess, forecastle, foredeck, bin
ёмкость
container capacity reservoir
водоём
reservoir
водохрани́лище
reservoir
резервуа́р
reservoir, vessel
нефтехрани́лище
oil storage tank, oil reservoir