Read Edit View history 病原菌 bìngyuánjūn pathogen Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 病原菌 · bìngyuánjūn · pathogen 2026/03/04 病原菌 bìngyuánjūn pathogen a bacterium or other microorganism that causes disease 这种抗生素能有效杀灭多种病原菌。 noun created sense Mar 4, 2026, 02:25 AM