A na-eji oche a na-eme ka polymer gbakwunyere, na elu kpuchie ya na mkpuchi ọla ọcha pụrụ iche, nke nwere mgbochi mgbochi na ọrụ mgbochi na mgbochi. Iji mepụta echiche zuru oke maka "oche oche dị iche iche", Philippuatz ejiri ngwanrọ na-eme nke ọma na mmiri na-eme ka agbaze agbaze na mmiri siri ike.
Oge Post: August-06-2021
