Ndị na-eweta mmanụ na-eme mkpọtụ na lubrication usoro, - drcy na-akpaghị aka lubricatic mmanụ - jianhe
China veryfo jụrụ na lubrication usoro nke na-ebubata mmanụ - pịmpticatic mmanụ lubricatic - jinianhedetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Anyị na-enye gị oge niile na-eweta ndị na-eweta ndị ahịa na-ahụ maka ịdị uchu, tinyere ụdị ndị dịgasị iche iche na ụdị nwere ọtụtụ ihe. Amụma ndị a gụnyere nnweta nke atụmatụ eji eme ihe na ọsọ ma zipu ngwaahịa na-eme mkpọtụ - na-eme ka ihe ndị na-eweta mmanụ lubrica na-eme ihe, na Mexico, anyị na-achọ iji mezuo ihe ndi ahia anyi choro. Uzo ahia anyi na oru ndi a na - agawanyewanye iji zute ihe ndi ahia. Anyị na-anabata ndị ahịa ọhụrụ na ndị ochie na njem niile iji kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu na inweta ihe ịga nke ọma!