China verale nke na - etolite mains sistemụ mmanụ - Hya ntuziaka mmanụ mmanụ lubrication - Jianhe
China verale na-eme ka mmanụ ngwaahịa mmanụ -hya pọmpụ mmanụ lubrication - Jianhedenetail:
Ihe onyonyo zuru ezu:



Ntuziaka Ngwaahịa metụtara:
Anyị na-ekwusi ike banyere echiche uto nke 'dị elu, arụmọrụ, ezi obi, ngwaahịa a na-enye gị ihe dị iche iche' iji nye ngwongwo anyị ruo ihe karịrị afọ 20. Tumadi nnukwu ibu, yabụ na anyị kacha asọmpi asọmpi, mana ogo kachasị elu. N'ime afọ ndị gara aga, anyị nwere ezigbo ezigbo nzaghachi, ọ bụghị naanị n'ihi na anyị na-enye ezigbo azịza, kamakwa n'ihi ọdịmma anyị mgbe ọ rerer ozi. Anyị nọ ebe a na-eche onwe gị maka nyocha gị.