基本解释[管理学]算房英汉例句双语例句Amounts for depreciation expenses are based on the estimate of the useful lives of the company's building and office equipment.折旧费用的金额是基于对公司建筑物和办公设备有用期限的估计而做出的。blog.sina.com.cnoffice of building estimate更多例句专业释义管理学算房