Ikimenyetso cy'umuriro w'ikinyugunyugu gikoreshwa ku miyoboro ya peteroli, imiti, ibiryo, imiti, gukora impapuro, amashanyarazi, ubwikorezi, gutanga amazi n'amazi, gushonga, ingufu n'ubundi buryo. Irashobora gukoreshwa nko kugenzura no gutereta ibikoresho kuri gaze zitandukanye zangirika kandi zitangirika ...
Soma byinshi