Dbs - m na-eji ọkụ eletrik na-ete mmiri maka sistemụ lubric
JIanhe's Dbs - m na-elekwasị anya na mmiri griiz na-enye mmanu eji egbochi mmiri. Ezigbo maka etiti sistemụ, ọ dabara adaba voltages. Onye na-emepụta ihe.
Nka na ụzụ
KPỌTỤRỤ ANYỊ
Bilọn Dejumon nwere ndị otu nwere ahụmahụ dị njikere inye aka.
