cypherone
弄了一根UVC燈管
https://images.plurk.com/3S1nAdmxcnwh3hgUurAkrE.png
https://images.plurk.com/6jJlom6FjO0TjK0amedd5S.png
cypherone
來烤口罩...XD
ℙ𝕠𝕚𝕟𝕥
口罩復活術!
cypherone
https://images.plurk.com/34SGmvfExLxQu3p4oC8uBK.png
UVC有曬傷和皮膚癌的風險,同時會傷害角膜,須避免直視並與曝曬
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