鼠疫菌苗 shǔyìjūnmiáo plague vaccine Origin Definitions Defs Strokes Stroke Words Sentences Sents 鼠疫 shǔyì the plague A highly contagious and often fatal disease caused by bacteria and transmitted to humans by fleas from infected rodents; also known as 黑死病 hēisǐbìng.菌苗 jūnmiáo vaccine A vaccine prepared from bacteria, used to provide immunity against diseases; also known as 细菌性疫苗 xìjūnxìngyìmiáo.