真菌纲 zhēnjūngāng Eumycetes Origin Definitions Defs Strokes Stroke Words Sentences Sents 真菌 zhēnjūn noun fungus fungi; any member of a large group of organisms that have cell walls but lack chlorophyll, including yeasts, molds, and mushrooms; they survive by absorbing nutrients from other organic matter纲 綱 gāng class A level in biological classification, ranking below phylum (门 mén) and above order (目 mù)