Lub tshuab nqus tsev khov qhuav thev naus laus zis, xa mus rau kom khov kom qhuav, tseem hu ua sublimation ziab. Dav siv hauv cov tshuaj, khoom siv tshuaj lom neeg, tshuaj lom neeg thiab khoom noj khoom haus.
Ntawm qhov tod tes, cov txheej txheem hydrogen peroxide feem ntau yuav txo cov nqi.
Tsis xav tau cov neeg ua haujlwm txav ua ntej cov khoom khov-npaj rau hauv lub tshuab nqus tsev kom khov-qhuav.
Cim npe nrov: zaub mov kom qhuav tshuab rau kev siv hauv tsev, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, Hoobkas, yuav, pheej yig
