Translation of "gravel" into Swahili

Initially the fish stays hidden under the gravel, feeding off its portable food supply.

Mwanzoni, samaki huyo huishi chini ya changarawe, naye hula kilichomo katika kifuko hicho.

The street was finished by paving the wood subfloor with stone and then overlaying it with gravel.

Alitandaza mbao na kisha kufunika mbao hizo kwa mawe na akaweka changarawe juu ya mawe hayo.