n. 费用；损失；诉讼费（cost 的复数）
v. 花费；价格为；使损失（cost 的第三人称单数）
1.The house costs a fortune to maintain.
维修这房子花费巨大。
2.Our trips are all-inclusive—there are no hidden costs.
我们的旅行费用全包—没有任何隐含性费用。
3.The eleven percent loan has no up-front costs.
11%的那笔贷款没有预付费用。
4.The company must reduce costs to compete effectively.
公司要有效地参与竞争必须降低成本。
5.Salaries and associated costs have risen substantially.
薪金与相关费用大大增加。
6.These costs are deductible from profits.
这些费用可从利润中扣除。
7.Mr. Allen must pay Mr. Farnham's legal costs.
艾伦先生必须支付法纳姆先生的诉讼费用。
8.We're trying to ratchet down the administrative costs.
我们正想法使行政管理的成本稳步降低。
9.The really heavy costs have been accounted for.
这些确实巨大的花费已被列入预算。