 
<translate> N'iburu ezi uche dị na ya, nye ajụjụ na azịza ezi uche dị na ya. Ntụziaka e ji nwayọọ nwayọọ mee: Injin nwere mkpanaka na pistọn. Injin bụ ihe nwere ọtụtụ akụkụ.  Ajụjụ na azịza: <eng> Given the rationale, provide a reasonable question and answer. Step-by-step reasoning process: Engine contains rod and pistons. Engine is an item having many parts.
 The question and answer: 