expense可数吗

作“代价，损失”讲，是不可数名词，不加-s；当“费用，成本”讲的时候，是可数名词，加-s。expense读音：英[ɪkˈspens]美[ɪkˈspɛns]。释义：n.费用，花费的钱；vt.向…收取费用，把…作为开支勾销。

第三人称单数：expenses。复数：expenses。现在分词：expensing。过去式：expensed。过去分词：expensed。

例句：

1、It was not a fortune but would help to cover household expenses.

这笔钱不算多，但是能帮助支付家庭开支。

2、It was said that he went to great expense to install a lift in the building.

据说他花费巨资在大楼里安装了一台电梯。