應用 yìngyòng HSK3 application Origin Definitions Defs Strokes Stroke Words Sentences Sents yìngyòng application · to apply · applied 应 應 yìng verbnoun to suit (bound form) to suit; to respond to; to comply with用 yòng verb to use To use; to employ; to apply or make use of something to achieve a purpose.yìngyòng to cover expenses 应 應 yìng verbnoun to suit (bound form) to suit; to respond to; to comply with用 yòng noun expense (bound form) An expense; an outlay or the cost of something.