x No Plagiarism!Cs2K9gED5DmRlDQcT7USposted on PENANA 很可疑,任何病也是先出藥醫治,後出疫苗預防,禽流感也是先有特敏福。8964 copyright protection214PENANAcRnQCjILu6 維尼為甚麼covid-19要先研發疫苗?8964 copyright protection214PENANAnXppbg3S09 維尼 172.70.233.115ns 172.70.233.115da2