Pakali pano, anthu ambiri opezeka pa intaneti afunsapo kuti pali masitayelo ndi mitundu yambiri ya mipope pamsika, mitundu yake ndi yosagwirizana, ndipo mitengo yake ndi yodabwitsa.(zosakaniza zamkuwa), zotsatirazi ndikuwunika mwatsatanetsatane momwe mungasankhire bomba: Onani mtundu wa electroplating wa f...
Werengani zambiri