余: Ⅰ动词(剩下) remain; leave: 9减4 余 5。 nine minus four is five.; four from nine leaves five.; if you take (away) 4 from 9, 5 remains. 收支相抵, 尚余 50元。 after paying all the expenses, there is a balan
产生: 1.(出现) produce; engender 短语和例子产生好的结果 produce good results; 产生影响 exert an influence; exercise influence over; have bearing on; weigh; 产生幻觉 hallucinate; 产生火花 spark; 产生效果 come into play; 产生印象