零号病人 línghàobìngrén patient zero Definitions Defs Origin Strokes Stroke Words Sentences Sents 零号病人 零號病人 línghàobìngrén patient zero the initial patient in the population of an epidemiological investigation; the first person infected at the start of an outbreak
零号病人 零號病人 línghàobìngrén patient zero the initial patient in the population of an epidemiological investigation; the first person infected at the start of an outbreak
