大家都搜：
运营成本
1、the cost of───以…为代价
2、diversities of operations───业务多样化
3、operations───n.运营；运作；业务Cao作（operation的复数）
4、cover the cost of───支付…的费用
5、military operations───军事作战，[军]军事行动
6、the cost of living───生活费
7、order of operations───运算次序
8、directorate of operations───作战指挥部
9、the cost───代价；成本
1、The cost of the operations is configurable.───Cao作的成本是可配置的。
2、Another problem with running an HTTPS site is the cost of operations.───HTTPS网站的另一个问题是其运行开销。
3、The continuous improvement methods and techniques are put forward to improve the efficiency of warehouse operations and reduce the cost of operations.───提出连续改进方法和技巧，提高仓库作业效率、降低作业成本。
4、entrance fee to his museum, which occupies an 18th-century house, does not cover the cost of operations, so Mr. Li subsidizes it from his own pocket.───他的博物馆开在一所18世纪的房子里，门票4元5角人民币依旧难以维持为继，李先生自掏腰包维持。