Uwe ọrụ
Dịka onye nwere ahụmịhe n'ịrụpụta uwe ọrụ, anyị na-enye uwe na-adịgide adịgide maka owuwu, mmepụta ihe, nhazi, na gburugburu ebe ọrụ dị n'èzí.
Ihe anyị gụnyerejaketị ọrụ, uwe ogologo ọkpa ọrụ, ihe mkpuchi, uwe ọrụ mkpuchi, na uwe nchekwa a na-ahụ anya nke ọma, ejiri akwa siri ike, atụmatụ bara uru, na ergonomic dabara maka ojiji ọkachamara kwa ụbọchị mepụta ihe niile.
