灰黄霉素 huīhuángméisù griseofulvin Origin Definitions Defs Strokes Stroke Words Sentences Sents 灰 huī adjective gray the color between black and white; ash-colored黄 黃 huáng adjectivenoun yellow the color of gold or sunflower petals; also used to describe things that are withered or faded霉素 méisù -mycin (bound form) used in the names of antibiotics derived from fungi; -mycin