A ma ama na-eme ememme kachasị mma mmanụ na-emepụta ihe na-emepụta ihe - ihe ọ bụla mmanụ ọkụ mmanụ - Jianhe
A ma ama na-eme ọgwụ kachasị mma mmanụ na-eme ka ụlọ ọrụ na-arụ ọrụ - họrọ mmanụ ntuziaka mmanụ lubrication - jinianhedetail:
Ihe onyonyo zuru ezu:
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Ntuziaka Ngwaahịa metụtara:
Nkwupụta ngwa ngwa na nke dị ukwuu, ndị ndụmọdụ iji nyere gị aka ịhọrọ ihe ndị ị chọrọ, na-ejikwa ya na-eme ihe niile na-akwụ ụgwọ ma na-ebugharị ngwa ọrụ na-ebugharị ngwa ọrụ na-ebugharị ngwa ọrụ - Jianhe, dika: Denver, Jerley, na Sheffield, anyị siri ike na anyị nwere ikike zuru ezu iji gosipụta na ị nwere ike iwepụta ihe ngwa ahịa. Chọrọ ịnakọta nchegbu n'ime gị ma wuo oge dị anya - mmekọrịta ịhụnanya sitere na mmekọrịta ịhụnanya. Anyị niile kwere nkwa: CSAME mara mma, ọnụahịa na-ere ahịa ka mma; Zuru ọnụ ahịa dị mma.