expensesn.费用；开支名词expense的复数形式.expensen.费用；花费；代价expense adjunct account费用附加帐户expense of raw materials原料费用Expense Accounts Officer管开支账的军官Expense Operating Budget开支使用预算expense of communication交通费用expenses of measurements措施费Expenses for the training培训费用expenses while in transit[经] 运送中的费用expense on criminal cases犯罪耗费expense out-of-pocket[法] 实际费用