expenditureKK [ɪkˋspɛndətʃɚ] /ɪkˈspɛndətʃɚ/发音名词1支出、开支、经费正式The city cut its expenditure on public transport by ten percent.市政府将公共运输的支出削减了百分之十。2花费、支出Such a large expenditure of public money needs careful justification.如此大笔公款的花费需要充分的理由。3消耗、耗用Training for a marathon involves a huge expenditure of time and energy.为马拉松训练需要消耗大量的时间与体力。用这个字练口说→