Monga imodzi mwazotsogolera za ultraviolet ray Ibfrared Rayrs Opanga ndi Ogulitsa Ku China Ogulitsa Kwambiri Komanso, ntchito yosinthika imapezeka.
Monga imodzi mwazotsogolera za ultraviolet ray Ibfrared Rayrs Opanga ndi Ogulitsa Ku China Ogulitsa Kwambiri Komanso, ntchito yosinthika imapezeka.
Zikwama Zogula