元素 yuánsù HSK6 element (chemistry) Definitions Defs Origin Strokes Stroke Words Sentences Sents yuánsù element (chemistry) · component 元 yuán noun basic (bound form) basic; fundamental; constituent; such as in 元素 yuánsù素 sù noun element (bound form) essential part; element; constituent; basic natureyuánsù element (mathematics) 元 yuán nounadjective unit (bound form) a constituent part; unit素 sù noun element (bound form) essential part; element; constituent; basic nature