新冠溯源发现地不等于起源地【词语拼音】: xin guan su yuan fa xian di bu deng yu qi yuan di
新冠溯源发现地不等于起源地【词语简写】:xgsyfxdbdyqyd
新冠溯源发现地不等于起源地【英文拼写】:The place where COVID-19 is traced and discovered is not the same as the place of origin