菌苗 jūnmiáo vaccine Origin Definitions Defs Strokes Stroke Words Sentences Sents 菌 jūn noun abbreviation of 细菌 細菌 xìjūn bacteria germ; bacterium; microscopic single-celled organisms that exist in a variety of environments, some of which cause disease while others are beneficial苗 miáo noun abbreviation of 疫苗 yìmiáo vaccine a biological preparation used to provide immunity against a specific disease