庸 yōng HSK7 usual Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: to use All meanings 2 yōng 2 mediocre 1to use 1 1 sentence for 庸 (yōng — to use) 她的魅力毋庸置疑。 tā de mèilì wúyōngzhìyí. Her charm is undeniable. Source: AI Challenger 2017