Read Edit View history 天花病毒 tiānhuābìngdú variola virus Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 天花病毒 · tiānhuābìngdú · variola virus 2026/03/04 天花病毒 tiānhuābìngdú variola virus variola virus 科学家在实验室里研究天花病毒的样本。 created sense Mar 4, 2026, 02:25 AM