土拉弗氏菌 tǔlāfúshìjūn Francisella tularensis Origin Definitions Defs Strokes Stroke Words Sentences Sents 土 tǔ phonetic 拉 lā phonetic 弗 fú phonetic 氏 shì noun [honorific suffix] Added after surnames to refer to a person, a family, or a school of thought; often used for historical figures, celebrities, or professionals.菌 jūn noun bacteria germs; bacteria; mold; fungus