日内 rìnèi in a few days Origin Definitions Defs Strokes Stroke Words Sentences Sents 日 rì nounadverb day a 24-hour period; the time it takes for the earth to rotate once on its axis内 內 nèi locative inside inside; within; inner; internal; specifically refers to the interior or domestic domain as opposed to the exterior or foreign domain; often used in spatial or temporal contexts