http://www.rfi.fr/en/science-and-technology/20200423-french-researchers-suggest-nicotine-could-protect-against-covid-19
• 嗯嗯。 -TBz- ♂ (342 bytes) () 04/26/2020 postreply 21:24:09
• 不抽为好.呵呵! -Tiger666- ♂ (0 bytes) () 04/26/2020 postreply 21:39:00