立體模型 lìtǐmóxíng three-dimensional model Origin Definitions Defs Strokes Stroke Words Sentences Sents 立体 立體 lìtǐ three-dimensional three-dimensional; stereoscopic; describing an object that has length, width, and depth模型 móxíng noun model a physical representation of an object, typically on a smaller scale, used for exhibition, experimentation, or as a toy