Mop ndi chimodzi mwa zida zomwe zimakhala ndi dothi kwambiri, ndipo ngati sichitsukidwa mosamala, imatha kukhala malo oberekera tizilombo tating'onoting'ono komanso mabakiteriya oyambitsa matenda.Mop ikagwiritsidwa ntchito, imatha kulumikizana ndi zinthu zapansi, ...
Werengani zambiri