Hexagonal mambure mambure anogona kushandiswa kutsigira kuterunuka, kuchera, dombo pamusoro net mine yekutsigira fomu, nzvimbo dzakatenuka (ruvara rwegirinhi), njanji yenzira yekuzviparadzanisa nevamwe block, inogona kugadzirwa mukeji, cushion, inoshandiswa nzizi, mafashama DAMS uye kukoromoka kwegungwa. dziviriro uye reservoir, rwizi rwakavharwa keji.Dr...
Verenga Zvimwe