back 1 New HSK word(s): HSK5 成分 → → → → + cheng2fen4 composition; make-up; ingredient; element; component; one's social status; CL:个/个ge4 2 Old HSK word(s): B N 成分* → cheng2fen4 ingredient C N 含量* → han2liang4 content/ quantity of an ingredient in a substance