Mng'anjo yamafuta yamagetsi yamagetsi ndi mtundu wa zida zowotchera mphamvu zopulumutsa mphamvu, zomwe zimagwiritsidwa ntchito kwambiri muzopangira mankhwala, nsalu, mphira ndi pulasitiki, nsalu zopanda nsalu, chakudya, makina, mafuta, mafakitale amafuta ndi mafakitale ena. Ndi mtundu watsopano, wotetezeka, wothandiza kwambiri ...
Werengani zambiri