绝缘体 juéyuántǐ insulator; dielectric Origin Definitions Defs Strokes Stroke Words Sentences Sents 绝缘 絕緣 juéyuán noun to insulate (electrically) To prevent the passage of electricity using non-conductive materials体 體 tǐ noun form (bound form) the form, state, or shape of a substance, such as a solid or liquid; the configuration or structure of an object