词语cost of operation
解释管理费,工作费用,操作费
词性名词
cost of operation〔名词〕经营费,使用费详细»
cost of operation经营成本详细»
cost of operation〔名词〕营运费详细»
cost of operation〔名词〕管理费详细»
cost of operation〔名词〕操作费,运转费用详细»
cost of operation〔名词〕工作费用详细»