Usoro akpaaka lubrication - FOS - R Pịnye akpaaka
Usoro akpaaka lubrication - FOS - R Pịnye akpaaka na-emepụta mmanu mmanu - jinianhedetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Mgbe ị na-eji "onye ahịa - usoro ihe ọmụma" nzukọ, usoro dị mma dị mma, anyị na-enye ọrụ dị mma, anyị na-enye ọrụ dị mma na ụgwọ ihe ike na-akwụ ụgwọ maka usoro ihe ike FOS - R Pịnye akpaaka - Mkpokọta nke akpaaka - Jianhe, ngwaahịa a ga-enyefe ụwa niile, Madrados na-ebuga ihe karịrị mba iri atọ na mpaghara mbụ. Anyị ji obi anyị niile nabata ndị ahịa ma n'ụlọ akwụkwọ na mba ọzọ gaa soro anyị na-azụ ahịa.