expense.
釋義：n.費用;花費的錢;消耗;花錢的東西。
vt.向…收取費用;把…作為開支勾銷。
第三人稱單數： expenses.
復數： expenses.
現在分詞： 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.
據說他花費巨資在大樓里安裝了一臺電梯。
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。