有机分子 yǒujīfēnzǐ organic molecule Origin Definitions Defs Strokes Stroke Words Sentences Sents 有机 有機 yǒujī adjective organic Relating to carbon-based compounds, biological organisms, or food produced without the use of chemical fertilizers or pesticides分子 fēnzǐ noun molecule The smallest unit of a chemical compound that retains its chemical properties.