费用: cost; expenses; outlay 短语和例子生产费用 production cost; 生活费用 cost of living; living expenses; 结婚费用 marriage expenses; 战争费用 the expense of a war; 旅游费用 tourist expenditure; 工作费用 working expenditur
复合: compound; complex; composite; recombination; composition 短语和例子这个词是由一个介词和一个动词复合而成的。the word is compounded of a preposition and a verb
