Intangiriro
Rusange
Injira
Iyandikishe
Umwanditsi: effiedee
Icyiciro cy'Ibikoresho bya Petri
65
hashize birenze 8y
Mbwira ibikoresho bya petri wifuza cyane kubona ku ikaramu. Gerageza kugabanya guhitamo kwawe ku bikoresho 5, ariko ndabyumva niba bigoye.