noun
: any of various mites (especially family Pyroglyphidae) implicated in human allergic reactions to dust ; especially : either of two widely distributed mites of the genus Dermatophagoides ( D. farinae and D. pteronyssinus )
noun
: any of various mites (especially family Pyroglyphidae) implicated in human allergic reactions to dust ; especially : either of two widely distributed mites of the genus Dermatophagoides ( D. farinae and D. pteronyssinus )
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012