Ngwaahịa

Efere igwe anaghị agba nchara nwere ụkpụrụ mgbochi mwepu na nguzogide corrosion, dị mma maka steepụ, ụzọ ije, ikpo okwu, oche, na gburugburu ụlọ ọrụ mmiri mmiri.

Efere efere igwe anaghị agba nchara nke nwere elu dị larịị, ihe ọ rụchara nke ọma, yana nguzogide corrosion, dabara adaba maka nhazi, mkpuchi, akụrụngwa kichin, na imepụta ụlọ ọrụ mmepụta ihe.