expense.
釋義：n.費(fèi)用;花費(fèi)的錢;消耗;花錢的東西。
vt.向…收取費(fèi)用;把…作為開支勾銷。
第三人稱單數(shù)： expenses.
復(fù)數(shù)： expenses.
現(xiàn)在分詞： expensing.
過去式： expensed.
過去分詞： expensed.
例句：
1、It was said that he went to great expense to install a lift in the building.
據(jù)說他花費(fèi)巨資在大樓里安裝了一臺(tái)電梯。
2、It was not a fortune but would help to cover household expenses.
這筆錢不算多，但是能幫助支付家庭開支。