膠體 jiāotǐ colloid Definitions Defs Origin Strokes Stroke Words Sentences Sents 胶 膠 jiāo noun glue glue; gum; any thick and sticky substance like resin or sap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
